2432540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11057}}^1$

素因数の和:11077

約数の個数: 24

約数和(自身を含む): 5573232

約数和(自身を除く): 3140692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 11057, 22114, 44228, 55285, 110570, 121627, 221140, 243254, 486508, 608135, 1216270, 2432540]

約数ペア:

[(1, 2432540), (2, 1216270), (4, 608135), (5, 486508), (10, 243254), (11, 221140), (20, 121627), (22, 110570), (44, 55285), (55, 44228), (110, 22114), (220, 11057)]