2250357488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3430423}}^1$

素因数の和:3430472

約数の個数: 20

約数和(自身を含む): 4466412048

約数和(自身を除く): 2216054560

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3430423, 6860846, 13721692, 27443384, 54886768, 140647343, 281294686, 562589372, 1125178744, 2250357488]

約数ペア:

[(1, 2250357488), (2, 1125178744), (4, 562589372), (8, 281294686), (16, 140647343), (41, 54886768), (82, 27443384), (164, 13721692), (328, 6860846), (656, 3430423)]