2102386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7351}}^1$

素因数の和:7377

約数の個数: 16

約数和(自身を含む): 3705408

約数和(自身を除く): 1603022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7351, 14702, 80861, 95563, 161722, 191126, 1051193, 2102386]

約数ペア:

[(1, 2102386), (2, 1051193), (11, 191126), (13, 161722), (22, 95563), (26, 80861), (143, 14702), (286, 7351)]