2077888311

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{1017077}}^1$

素因数の和:1017310

約数の個数: 12

約数和(自身を含む): 3014619192

約数和(自身を除く): 936730881

約数列:

[1, 3, 9, 227, 681, 2043, 1017077, 3051231, 9153693, 230876479, 692629437, 2077888311]

約数ペア:

[(1, 2077888311), (3, 692629437), (9, 230876479), (227, 9153693), (681, 3051231), (2043, 1017077)]