2680212

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1499}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 6300000

約数和(自身を除く): 3619788

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1499, 1788, 2998, 4497, 5996, 8994, 17988, 223351, 446702, 670053, 893404, 1340106, 2680212]

約数ペア:

[(1, 2680212), (2, 1340106), (3, 893404), (4, 670053), (6, 446702), (12, 223351), (149, 17988), (298, 8994), (447, 5996), (596, 4497), (894, 2998), (1499, 1788)]