2016089091

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3155069}}^1$

素因数の和:3155146

約数の個数: 12

約数和(自身を含む): 2953145520

約数和(自身を除く): 937056429

約数列:

[1, 3, 9, 71, 213, 639, 3155069, 9465207, 28395621, 224009899, 672029697, 2016089091]

約数ペア:

[(1, 2016089091), (3, 672029697), (9, 224009899), (71, 28395621), (213, 9465207), (639, 3155069)]