3485453240

素因数分解:

$2^3\times 5^1\times {\mathrm{87136331}}^1$

素因数の和:87136342

約数の個数: 16

約数和(自身を含む): 7842269880

約数和(自身を除く): 4356816640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 87136331, 174272662, 348545324, 435681655, 697090648, 871363310, 1742726620, 3485453240]

約数ペア:

[(1, 3485453240), (2, 1742726620), (4, 871363310), (5, 697090648), (8, 435681655), (10, 348545324), (20, 174272662), (40, 87136331)]