2019906188997

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{2339}}^1\times {\mathrm{2794747}}^1$

素因数の和:2797192

約数の個数: 16

約数和(自身を含む): 2720519493120

約数和(自身を除く): 700613304123

約数列:

[1, 3, 103, 309, 2339, 7017, 240917, 722751, 2794747, 8384241, 287858941, 863576823, 6536913233, 19610739699, 673302062999, 2019906188997]

約数ペア:

[(1, 2019906188997), (3, 673302062999), (103, 19610739699), (309, 6536913233), (2339, 863576823), (7017, 287858941), (240917, 8384241), (722751, 2794747)]