2016177818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53057311}}^1$

素因数の和:53057332

約数の個数: 8

約数和(自身を含む): 3183438720

約数和(自身を除く): 1167260902

約数列:

[1, 2, 19, 38, 53057311, 106114622, 1008088909, 2016177818]

約数ペア:

[(1, 2016177818), (2, 1008088909), (19, 106114622), (38, 53057311)]