2040873331

素因数分解:

$7^1\times {\mathrm{619}}^1\times {\mathrm{471007}}^1$

素因数の和:471633

約数の個数: 8

約数和(自身を含む): 2336199680

約数和(自身を除く): 295326349

約数列:

[1, 7, 619, 4333, 471007, 3297049, 291553333, 2040873331]

約数ペア:

[(1, 2040873331), (7, 291553333), (619, 3297049), (4333, 471007)]