3361940

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 7130592

約数和(自身を除く): 3768652

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 1571, 2140, 3142, 6284, 7855, 15710, 31420, 168097, 336194, 672388, 840485, 1680970, 3361940]

約数ペア:

[(1, 3361940), (2, 1680970), (4, 840485), (5, 672388), (10, 336194), (20, 168097), (107, 31420), (214, 15710), (428, 7855), (535, 6284), (1070, 3142), (1571, 2140)]