426826510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3880241}}^1$

素因数の和:3880259

約数の個数: 16

約数和(自身を含む): 838132272

約数和(自身を除く): 411305762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3880241, 7760482, 19401205, 38802410, 42682651, 85365302, 213413255, 426826510]

約数ペア:

[(1, 426826510), (2, 213413255), (5, 85365302), (10, 42682651), (11, 38802410), (22, 19401205), (55, 7760482), (110, 3880241)]