20830044

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{3319}}^1$

素因数の和:3849

約数の個数: 24

約数和(自身を含む): 48711040

約数和(自身を除く): 27880996

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3138, 3319, 6276, 6638, 9957, 13276, 19914, 39828, 1735837, 3471674, 5207511, 6943348, 10415022, 20830044]

約数ペア:

[(1, 20830044), (2, 10415022), (3, 6943348), (4, 5207511), (6, 3471674), (12, 1735837), (523, 39828), (1046, 19914), (1569, 13276), (2092, 9957), (3138, 6638), (3319, 6276)]