2017128905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{36675071}}^1$

素因数の和:36675087

約数の個数: 8

約数和(自身を含む): 2640605184

約数和(自身を除く): 623476279

約数列:

[1, 5, 11, 55, 36675071, 183375355, 403425781, 2017128905]

約数ペア:

[(1, 2017128905), (5, 403425781), (11, 183375355), (55, 36675071)]