2903186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10151}}^1$

素因数の和:10177

約数の個数: 16

約数和(自身を含む): 5116608

約数和(自身を除く): 2213422

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 10151, 20302, 111661, 131963, 223322, 263926, 1451593, 2903186]

約数ペア:

[(1, 2903186), (2, 1451593), (11, 263926), (13, 223322), (22, 131963), (26, 111661), (143, 20302), (286, 10151)]