2085475

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 3133728

約数和(自身を除く): 1048253

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 701, 2975, 3505, 4907, 11917, 17525, 24535, 59585, 83419, 122675, 297925, 417095, 2085475]

約数ペア:

[(1, 2085475), (5, 417095), (7, 297925), (17, 122675), (25, 83419), (35, 59585), (85, 24535), (119, 17525), (175, 11917), (425, 4907), (595, 3505), (701, 2975)]