2017771382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{10111}}^1$

素因数の和:10364

約数の個数: 32

約数和(自身を含む): 3389865984

約数和(自身を除く): 1372094602

約数列:

[1, 2, 11, 22, 47, 94, 193, 386, 517, 1034, 2123, 4246, 9071, 10111, 18142, 20222, 99781, 111221, 199562, 222442, 475217, 950434, 1951423, 3902846, 5227387, 10454774, 21465653, 42931306, 91716881, 183433762, 1008885691, 2017771382]

約数ペア:

[(1, 2017771382), (2, 1008885691), (11, 183433762), (22, 91716881), (47, 42931306), (94, 21465653), (193, 10454774), (386, 5227387), (517, 3902846), (1034, 1951423), (2123, 950434), (4246, 475217), (9071, 222442), (10111, 199562), (18142, 111221), (20222, 99781)]