2084060900

素因数分解:

$2^2\times 5^2\times {\mathrm{20840609}}^1$

素因数の和:20840623

約数の個数: 18

約数和(自身を含む): 4522412370

約数和(自身を除く): 2438351470

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20840609, 41681218, 83362436, 104203045, 208406090, 416812180, 521015225, 1042030450, 2084060900]

約数ペア:

[(1, 2084060900), (2, 1042030450), (4, 521015225), (5, 416812180), (10, 208406090), (20, 104203045), (25, 83362436), (50, 41681218), (100, 20840609)]