func_code_string: #include <bits/stdc++.h>   using namespace std;   const int MOD = 1e9 + 7;   long long dp[2005][2005];   int main() {     long long n, k, sum = 0;     cin >> n >> k;     for (long long i = 1; i <= n; i++) dp[1][i] = 1;     for (int i = 2; i <= k; i++) {       for (long long j = 1; j <= n; j++) {         for (int a = j; a <= n; a += j) {           dp[i][a] = (dp[i][a] + dp[i - 1][j]) % MOD;         }       }     }     for (long long i = 1; i <= n; i++) sum = (sum + dp[k][i]) % MOD;     cout << sum;   }   