2013231731

素因数分解:

$7^1\times {\mathrm{419}}^1\times {\mathrm{479}}^1\times {\mathrm{1433}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 2312755200

約数和(自身を除く): 299523469

約数列:

[1, 7, 419, 479, 1433, 2933, 3353, 10031, 200701, 600427, 686407, 1404907, 4202989, 4804849, 287604533, 2013231731]

約数ペア:

[(1, 2013231731), (7, 287604533), (419, 4804849), (479, 4202989), (1433, 1404907), (2933, 686407), (3353, 600427), (10031, 200701)]