8080181330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62155241}}^1$

素因数の和:62155261

約数の個数: 16

約数和(自身を含む): 15663120984

約数和(自身を除く): 7582939654

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 62155241, 124310482, 310776205, 621552410, 808018133, 1616036266, 4040090665, 8080181330]

約数ペア:

[(1, 8080181330), (2, 4040090665), (5, 1616036266), (10, 808018133), (13, 621552410), (26, 310776205), (65, 124310482), (130, 62155241)]