2017688431

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{1213}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 2266926480

約数和(自身を除く): 249238049

約数列:

[1, 11, 59, 121, 233, 649, 1213, 2563, 7139, 13343, 13747, 28193, 71567, 146773, 151217, 282629, 787237, 1663387, 3108919, 8659607, 16675111, 34198109, 183426221, 2017688431]

約数ペア:

[(1, 2017688431), (11, 183426221), (59, 34198109), (121, 16675111), (233, 8659607), (649, 3108919), (1213, 1663387), (2563, 787237), (7139, 282629), (13343, 151217), (13747, 146773), (28193, 71567)]