2022465580

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{445477}}^1$

素因数の和:445713

約数の個数: 24

約数和(自身を含む): 4265897328

約数和(自身を除く): 2243431748

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 445477, 890954, 1781908, 2227385, 4454770, 8909540, 101123279, 202246558, 404493116, 505616395, 1011232790, 2022465580]

約数ペア:

[(1, 2022465580), (2, 1011232790), (4, 505616395), (5, 404493116), (10, 202246558), (20, 101123279), (227, 8909540), (454, 4454770), (908, 2227385), (1135, 1781908), (2270, 890954), (4540, 445477)]