2080355608

素因数分解:

$2^3\times {\mathrm{887}}^1\times {\mathrm{293173}}^1$

素因数の和:294066

約数の個数: 16

約数和(自身を含む): 3905077680

約数和(自身を除く): 1824722072

約数列:

[1, 2, 4, 8, 887, 1774, 3548, 7096, 293173, 586346, 1172692, 2345384, 260044451, 520088902, 1040177804, 2080355608]

約数ペア:

[(1, 2080355608), (2, 1040177804), (4, 520088902), (8, 260044451), (887, 2345384), (1774, 1172692), (3548, 586346), (7096, 293173)]