32002220

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10739}}^1$

素因数の和:10897

約数の個数: 24

約数和(自身を含む): 67662000

約数和(自身を除く): 35659780

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 10739, 21478, 42956, 53695, 107390, 214780, 1600111, 3200222, 6400444, 8000555, 16001110, 32002220]

約数ペア:

[(1, 32002220), (2, 16001110), (4, 8000555), (5, 6400444), (10, 3200222), (20, 1600111), (149, 214780), (298, 107390), (596, 53695), (745, 42956), (1490, 21478), (2980, 10739)]