2015383741

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{40591}}^1$

素因数の和:40812

約数の個数: 16

約数和(自身を含む): 2373170688

約数和(自身を除く): 357786947

約数列:

[1, 7, 41, 173, 287, 1211, 7093, 40591, 49651, 284137, 1664231, 7022243, 11649617, 49155701, 287911963, 2015383741]

約数ペア:

[(1, 2015383741), (7, 287911963), (41, 49155701), (173, 11649617), (287, 7022243), (1211, 1664231), (7093, 284137), (40591, 49651)]