2052809818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1\times {\mathrm{26783}}^1$

素因数の和:28821

約数の個数: 16

約数和(自身を含む): 3243006720

約数和(自身を除く): 1190196902

約数列:

[1, 2, 19, 38, 2017, 4034, 26783, 38323, 53566, 76646, 508877, 1017754, 54021311, 108042622, 1026404909, 2052809818]

約数ペア:

[(1, 2052809818), (2, 1026404909), (19, 108042622), (38, 54021311), (2017, 1017754), (4034, 508877), (26783, 76646), (38323, 53566)]