2122404

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 4992288

約数和(自身を除く): 2869884

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1291, 1644, 2582, 3873, 5164, 7746, 15492, 176867, 353734, 530601, 707468, 1061202, 2122404]

約数ペア:

[(1, 2122404), (2, 1061202), (3, 707468), (4, 530601), (6, 353734), (12, 176867), (137, 15492), (274, 7746), (411, 5164), (548, 3873), (822, 2582), (1291, 1644)]