20100223736

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{3543763}}^1$

素因数の和:3544478

約数の個数: 16

約数和(自身を含む): 37741086600

約数和(自身を除く): 17640862864

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 3543763, 7087526, 14175052, 28350104, 2512527967, 5025055934, 10050111868, 20100223736]

約数ペア:

[(1, 20100223736), (2, 10050111868), (4, 5025055934), (8, 2512527967), (709, 28350104), (1418, 14175052), (2836, 7087526), (5672, 3543763)]