2012204816

素因数分解:

$2^4\times {\mathrm{125762801}}^1$

素因数の和:125762809

約数の個数: 10

約数和(自身を含む): 3898646862

約数和(自身を除く): 1886442046

約数列:

[1, 2, 4, 8, 16, 125762801, 251525602, 503051204, 1006102408, 2012204816]

約数ペア:

[(1, 2012204816), (2, 1006102408), (4, 503051204), (8, 251525602), (16, 125762801)]