2019162812

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{2392373}}^1$

素因数の和:2392588

約数の個数: 12

約数和(自身を含む): 3550283016

約数和(自身を除く): 1531120204

約数列:

[1, 2, 4, 211, 422, 844, 2392373, 4784746, 9569492, 504790703, 1009581406, 2019162812]

約数ペア:

[(1, 2019162812), (2, 1009581406), (4, 504790703), (211, 9569492), (422, 4784746), (844, 2392373)]