2792992321

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1\times {\mathrm{2729}}^1$

素因数の和:3528

約数の個数: 16

約数和(自身を含む): 3210480000

約数和(自身を除く): 417487679

約数列:

[1, 7, 293, 499, 2051, 2729, 3493, 19103, 146207, 799597, 1023449, 1361771, 5597179, 9532397, 398998903, 2792992321]

約数ペア:

[(1, 2792992321), (7, 398998903), (293, 9532397), (499, 5597179), (2051, 1361771), (2729, 1023449), (3493, 799597), (19103, 146207)]