2018918792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22942259}}^1$

素因数の和:22942276

約数の個数: 16

約数和(自身を含む): 4129606800

約数和(自身を除く): 2110688008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22942259, 45884518, 91769036, 183538072, 252364849, 504729698, 1009459396, 2018918792]

約数ペア:

[(1, 2018918792), (2, 1009459396), (4, 504729698), (8, 252364849), (11, 183538072), (22, 91769036), (44, 45884518), (88, 22942259)]