2012037556

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{457}}^1\times {\mathrm{3917}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 3542232456

約数和(自身を除く): 1530194900

約数列:

[1, 2, 4, 281, 457, 562, 914, 1124, 1828, 3917, 7834, 15668, 128417, 256834, 513668, 1100677, 1790069, 2201354, 3580138, 4402708, 7160276, 503009389, 1006018778, 2012037556]

約数ペア:

[(1, 2012037556), (2, 1006018778), (4, 503009389), (281, 7160276), (457, 4402708), (562, 3580138), (914, 2201354), (1124, 1790069), (1828, 1100677), (3917, 513668), (7834, 256834), (15668, 128417)]