10885660

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{757}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 22921920

約数和(自身を除く): 12036260

約数列:

[1, 2, 4, 5, 10, 20, 719, 757, 1438, 1514, 2876, 3028, 3595, 3785, 7190, 7570, 14380, 15140, 544283, 1088566, 2177132, 2721415, 5442830, 10885660]

約数ペア:

[(1, 10885660), (2, 5442830), (4, 2721415), (5, 2177132), (10, 1088566), (20, 544283), (719, 15140), (757, 14380), (1438, 7570), (1514, 7190), (2876, 3785), (3028, 3595)]