2017212868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45845747}}^1$

素因数の和:45845762

約数の個数: 12

約数和(自身を含む): 3851042832

約数和(自身を除く): 1833829964

約数列:

[1, 2, 4, 11, 22, 44, 45845747, 91691494, 183382988, 504303217, 1008606434, 2017212868]

約数ペア:

[(1, 2017212868), (2, 1008606434), (4, 504303217), (11, 183382988), (22, 91691494), (44, 45845747)]