2995793620

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{157177}}^1$

素因数の和:158139

約数の個数: 24

約数和(自身を含む): 6297808104

約数和(自身を除く): 3302014484

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 3812, 4765, 9530, 19060, 157177, 314354, 628708, 785885, 1571770, 3143540, 149789681, 299579362, 599158724, 748948405, 1497896810, 2995793620]

約数ペア:

[(1, 2995793620), (2, 1497896810), (4, 748948405), (5, 599158724), (10, 299579362), (20, 149789681), (953, 3143540), (1906, 1571770), (3812, 785885), (4765, 628708), (9530, 314354), (19060, 157177)]