2010077817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{771031}}^1$

素因数の和:771124

約数の個数: 16

約数和(自身を含む): 2960762880

約数和(自身を除く): 950685063

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 771031, 2313093, 8481341, 25444023, 60911449, 182734347, 670025939, 2010077817]

約数ペア:

[(1, 2010077817), (3, 670025939), (11, 182734347), (33, 60911449), (79, 25444023), (237, 8481341), (869, 2313093), (2607, 771031)]