2051036239

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1\times {\mathrm{4349}}^1$

素因数の和:5202

約数の個数: 16

約数和(自身を含む): 2374056000

約数和(自身を除く): 323019761

約数列:

[1, 7, 89, 623, 757, 4349, 5299, 30443, 67373, 387061, 471611, 2709427, 3292193, 23045351, 293005177, 2051036239]

約数ペア:

[(1, 2051036239), (7, 293005177), (89, 23045351), (623, 3292193), (757, 2709427), (4349, 471611), (5299, 387061), (30443, 67373)]