2012307123

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{8011}}^1$

素因数の和:8155

約数の個数: 32

約数和(自身を含む): 2883807232

約数和(自身を除く): 871500109

約数列:

[1, 3, 31, 37, 73, 93, 111, 219, 1147, 2263, 2701, 3441, 6789, 8011, 8103, 24033, 83731, 248341, 251193, 296407, 584803, 745023, 889221, 1754409, 9188617, 18128893, 21637711, 27565851, 54386679, 64913133, 670769041, 2012307123]

約数ペア:

[(1, 2012307123), (3, 670769041), (31, 64913133), (37, 54386679), (73, 27565851), (93, 21637711), (111, 18128893), (219, 9188617), (1147, 1754409), (2263, 889221), (2701, 745023), (3441, 584803), (6789, 296407), (8011, 251193), (8103, 248341), (24033, 83731)]