2017645124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45855571}}^1$

素因数の和:45855586

約数の個数: 12

約数和(自身を含む): 3851868048

約数和(自身を除く): 1834222924

約数列:

[1, 2, 4, 11, 22, 44, 45855571, 91711142, 183422284, 504411281, 1008822562, 2017645124]

約数ペア:

[(1, 2017645124), (2, 1008822562), (4, 504411281), (11, 183422284), (22, 91711142), (44, 45855571)]