1876720054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{85305457}}^1$

素因数の和:85305470

約数の個数: 8

約数和(自身を含む): 3070996488

約数和(自身を除く): 1194276434

約数列:

[1, 2, 11, 22, 85305457, 170610914, 938360027, 1876720054]

約数ペア:

[(1, 1876720054), (2, 938360027), (11, 170610914), (22, 85305457)]