20160092180

素因数分解:

$2^2\times 5^1\times {\mathrm{1008004609}}^1$

素因数の和:1008004618

約数の個数: 12

約数和(自身を含む): 42336193620

約数和(自身を除く): 22176101440

約数列:

[1, 2, 4, 5, 10, 20, 1008004609, 2016009218, 4032018436, 5040023045, 10080046090, 20160092180]

約数ペア:

[(1, 20160092180), (2, 10080046090), (4, 5040023045), (5, 4032018436), (10, 2016009218), (20, 1008004609)]