2021076872

素因数分解:

$2^3\times {\mathrm{3593}}^1\times {\mathrm{70313}}^1$

素因数の和:73912

約数の個数: 16

約数和(自身を含む): 3790627740

約数和(自身を除く): 1769550868

約数列:

[1, 2, 4, 8, 3593, 7186, 14372, 28744, 70313, 140626, 281252, 562504, 252634609, 505269218, 1010538436, 2021076872]

約数ペア:

[(1, 2021076872), (2, 1010538436), (4, 505269218), (8, 252634609), (3593, 562504), (7186, 281252), (14372, 140626), (28744, 70313)]