2013309250

素因数分解:

$2^1\times 5^3\times {\mathrm{211}}^1\times {\mathrm{38167}}^1$

素因数の和:38395

約数の個数: 32

約数和(自身を含む): 3786876288

約数和(自身を除く): 1773567038

約数列:

[1, 2, 5, 10, 25, 50, 125, 211, 250, 422, 1055, 2110, 5275, 10550, 26375, 38167, 52750, 76334, 190835, 381670, 954175, 1908350, 4770875, 8053237, 9541750, 16106474, 40266185, 80532370, 201330925, 402661850, 1006654625, 2013309250]

約数ペア:

[(1, 2013309250), (2, 1006654625), (5, 402661850), (10, 201330925), (25, 80532370), (50, 40266185), (125, 16106474), (211, 9541750), (250, 8053237), (422, 4770875), (1055, 1908350), (2110, 954175), (5275, 381670), (10550, 190835), (26375, 76334), (38167, 52750)]