4926020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22391}}^1$

素因数の和:22411

約数の個数: 24

約数和(自身を含む): 11285568

約数和(自身を除く): 6359548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22391, 44782, 89564, 111955, 223910, 246301, 447820, 492602, 985204, 1231505, 2463010, 4926020]

約数ペア:

[(1, 4926020), (2, 2463010), (4, 1231505), (5, 985204), (10, 492602), (11, 447820), (20, 246301), (22, 223910), (44, 111955), (55, 89564), (110, 44782), (220, 22391)]