4122173690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1\times {\mathrm{6719}}^1$

素因数の和:9974

約数の個数: 32

約数和(自身を含む): 7814016000

約数和(自身を除く): 3691842310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3229, 6458, 6719, 13438, 16145, 32290, 33595, 61351, 67190, 122702, 127661, 255322, 306755, 613510, 638305, 1276610, 21695651, 43391302, 108478255, 216956510, 412217369, 824434738, 2061086845, 4122173690]

約数ペア:

[(1, 4122173690), (2, 2061086845), (5, 824434738), (10, 412217369), (19, 216956510), (38, 108478255), (95, 43391302), (190, 21695651), (3229, 1276610), (6458, 638305), (6719, 613510), (13438, 306755), (16145, 255322), (32290, 127661), (33595, 122702), (61351, 67190)]