2019936644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45907651}}^1$

素因数の和:45907666

約数の個数: 12

約数和(自身を含む): 3856242768

約数和(自身を除く): 1836306124

約数列:

[1, 2, 4, 11, 22, 44, 45907651, 91815302, 183630604, 504984161, 1009968322, 2019936644]

約数ペア:

[(1, 2019936644), (2, 1009968322), (4, 504984161), (11, 183630604), (22, 91815302), (44, 45907651)]