2055126340

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{452671}}^1$

素因数の和:452907

約数の個数: 24

約数和(自身を含む): 4334787072

約数和(自身を除く): 2279660732

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 452671, 905342, 1810684, 2263355, 4526710, 9053420, 102756317, 205512634, 411025268, 513781585, 1027563170, 2055126340]

約数ペア:

[(1, 2055126340), (2, 1027563170), (4, 513781585), (5, 411025268), (10, 205512634), (20, 102756317), (227, 9053420), (454, 4526710), (908, 2263355), (1135, 1810684), (2270, 905342), (4540, 452671)]