2459204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5081}}^1$

素因数の和:5107

約数の個数: 18

約数和(自身を含む): 4731342

約数和(自身を除く): 2272138

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5081, 10162, 20324, 55891, 111782, 223564, 614801, 1229602, 2459204]

約数ペア:

[(1, 2459204), (2, 1229602), (4, 614801), (11, 223564), (22, 111782), (44, 55891), (121, 20324), (242, 10162), (484, 5081)]