2019496909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{8693}}^1\times {\mathrm{12227}}^1$

素因数の和:20939

約数の個数: 8

約数和(自身を含む): 2126204640

約数和(自身を除く): 106707731

約数列:

[1, 19, 8693, 12227, 165167, 232313, 106289311, 2019496909]

約数ペア:

[(1, 2019496909), (19, 106289311), (8693, 232313), (12227, 165167)]