1540830010

素因数分解:

$2^1\times 5^1\times {\mathrm{154083001}}^1$

素因数の和:154083008

約数の個数: 8

約数和(自身を含む): 2773494036

約数和(自身を除く): 1232664026

約数列:

[1, 2, 5, 10, 154083001, 308166002, 770415005, 1540830010]

約数ペア:

[(1, 1540830010), (2, 770415005), (5, 308166002), (10, 154083001)]