2235080450

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{274243}}^1$

素因数の和:274418

約数の個数: 24

約数和(自身を含む): 4182769488

約数和(自身を除く): 1947689038

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 8150, 274243, 548486, 1371215, 2742430, 6856075, 13712150, 44701609, 89403218, 223508045, 447016090, 1117540225, 2235080450]

約数ペア:

[(1, 2235080450), (2, 1117540225), (5, 447016090), (10, 223508045), (25, 89403218), (50, 44701609), (163, 13712150), (326, 6856075), (815, 2742430), (1630, 1371215), (4075, 548486), (8150, 274243)]