2399840233

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{13147}}^1$

素因数の和:13536

約数の個数: 16

約数和(自身を含む): 2783168640

約数和(自身を除く): 383328407

約数列:

[1, 7, 89, 293, 623, 2051, 13147, 26077, 92029, 182539, 1170083, 3852071, 8190581, 26964497, 342834319, 2399840233]

約数ペア:

[(1, 2399840233), (7, 342834319), (89, 26964497), (293, 8190581), (623, 3852071), (2051, 1170083), (13147, 182539), (26077, 92029)]