2019927489

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{22717}}^1$

素因数の和:23104

約数の個数: 16

約数和(自身を含む): 2728340928

約数和(自身を除く): 708413439

約数列:

[1, 3, 107, 277, 321, 831, 22717, 29639, 68151, 88917, 2430719, 6292609, 7292157, 18877827, 673309163, 2019927489]

約数ペア:

[(1, 2019927489), (3, 673309163), (107, 18877827), (277, 7292157), (321, 6292609), (831, 2430719), (22717, 88917), (29639, 68151)]