2017482489

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{1852601}}^1$

素因数の和:1852629

約数の個数: 18

約数和(自身を含む): 3203148858

約数和(自身を除く): 1185666369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1852601, 5557803, 16673409, 20378611, 61135833, 183407499, 224164721, 672494163, 2017482489]

約数ペア:

[(1, 2017482489), (3, 672494163), (9, 224164721), (11, 183407499), (33, 61135833), (99, 20378611), (121, 16673409), (363, 5557803), (1089, 1852601)]