2010880828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45701837}}^1$

素因数の和:45701852

約数の個数: 12

約数和(自身を含む): 3838954392

約数和(自身を除く): 1828073564

約数列:

[1, 2, 4, 11, 22, 44, 45701837, 91403674, 182807348, 502720207, 1005440414, 2010880828]

約数ペア:

[(1, 2010880828), (2, 1005440414), (4, 502720207), (11, 182807348), (22, 91403674), (44, 45701837)]