2919691360

素因数分解:

$2^5\times 5^1\times {\mathrm{18248071}}^1$

素因数の和:18248086

約数の個数: 24

約数和(自身を含む): 6897771216

約数和(自身を除く): 3978079856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 18248071, 36496142, 72992284, 91240355, 145984568, 182480710, 291969136, 364961420, 583938272, 729922840, 1459845680, 2919691360]

約数ペア:

[(1, 2919691360), (2, 1459845680), (4, 729922840), (5, 583938272), (8, 364961420), (10, 291969136), (16, 182480710), (20, 145984568), (32, 91240355), (40, 72992284), (80, 36496142), (160, 18248071)]