2038854521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{970421}}^1$

素因数の和:970623

約数の個数: 8

約数和(自身を含む): 2235852288

約数和(自身を除く): 196997767

約数列:

[1, 11, 191, 2101, 970421, 10674631, 185350411, 2038854521]

約数ペア:

[(1, 2038854521), (11, 185350411), (191, 10674631), (2101, 970421)]