2045083391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{47947}}^1$

素因数の和:48170

約数の個数: 16

約数和(自身を含む): 2344081824

約数和(自身を除く): 298998433

約数列:

[1, 13, 17, 193, 221, 2509, 3281, 42653, 47947, 623311, 815099, 9253771, 10596287, 120299023, 157314107, 2045083391]

約数ペア:

[(1, 2045083391), (13, 157314107), (17, 120299023), (193, 10596287), (221, 9253771), (2509, 815099), (3281, 623311), (42653, 47947)]