2018618079

素因数分解:

$3^1\times {\mathrm{769}}^1\times {\mathrm{857}}^1\times {\mathrm{1021}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 2700778080

約数和(自身を除く): 682160001

約数列:

[1, 3, 769, 857, 1021, 2307, 2571, 3063, 659033, 785149, 874997, 1977099, 2355447, 2624991, 672872693, 2018618079]

約数ペア:

[(1, 2018618079), (3, 672872693), (769, 2624991), (857, 2355447), (1021, 1977099), (2307, 874997), (2571, 785149), (3063, 659033)]