2875953668

素因数分解:

$2^2\times 7^2\times {\mathrm{14673233}}^1$

素因数の和:14673251

約数の個数: 18

約数和(自身を含む): 5854620366

約数和(自身を除く): 2978666698

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 14673233, 29346466, 58692932, 102712631, 205425262, 410850524, 718988417, 1437976834, 2875953668]

約数ペア:

[(1, 2875953668), (2, 1437976834), (4, 718988417), (7, 410850524), (14, 205425262), (28, 102712631), (49, 58692932), (98, 29346466), (196, 14673233)]