2392157020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10873441}}^1$

素因数の和:10873461

約数の個数: 24

約数和(自身を含む): 5480214768

約数和(自身を除く): 3088057748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10873441, 21746882, 43493764, 54367205, 108734410, 119607851, 217468820, 239215702, 478431404, 598039255, 1196078510, 2392157020]

約数ペア:

[(1, 2392157020), (2, 1196078510), (4, 598039255), (5, 478431404), (10, 239215702), (11, 217468820), (20, 119607851), (22, 108734410), (44, 54367205), (55, 43493764), (110, 21746882), (220, 10873441)]