2018653011

素因数分解:

$3^2\times {\mathrm{4261}}^1\times {\mathrm{52639}}^1$

素因数の和:56906

約数の個数: 12

約数和(自身を含む): 2916571840

約数和(自身を除く): 897918829

約数列:

[1, 3, 9, 4261, 12783, 38349, 52639, 157917, 473751, 224294779, 672884337, 2018653011]

約数ペア:

[(1, 2018653011), (3, 672884337), (9, 224294779), (4261, 473751), (12783, 157917), (38349, 52639)]