2457672019

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{700391}}^1$

素因数の和:700442

約数の個数: 12

約数和(自身を含む): 2794564080

約数和(自身を除く): 336892061

約数列:

[1, 11, 29, 121, 319, 3509, 700391, 7704301, 20311339, 84747311, 223424729, 2457672019]

約数ペア:

[(1, 2457672019), (11, 223424729), (29, 84747311), (121, 20311339), (319, 7704301), (3509, 700391)]