2021425922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{8429}}^1\times {\mathrm{6311}}^1$

素因数の和:14761

約数の個数: 16

約数和(自身を含む): 3192609600

約数和(自身を除く): 1171183678

約数列:

[1, 2, 19, 38, 6311, 8429, 12622, 16858, 119909, 160151, 239818, 320302, 53195419, 106390838, 1010712961, 2021425922]

約数ペア:

[(1, 2021425922), (2, 1010712961), (19, 106390838), (38, 53195419), (6311, 320302), (8429, 239818), (12622, 160151), (16858, 119909)]