2019392639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{17839}}^1$

素因数の和:18142

約数の個数: 16

約数和(自身を含む): 2265822720

約数和(自身を除く): 246430081

約数列:

[1, 11, 41, 251, 451, 2761, 10291, 17839, 113201, 196229, 731399, 4477589, 8045389, 49253479, 183581149, 2019392639]

約数ペア:

[(1, 2019392639), (11, 183581149), (41, 49253479), (251, 8045389), (451, 4477589), (2761, 731399), (10291, 196229), (17839, 113201)]