2026934

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 4002768

約数和(自身を除く): 1975834

約数列:

[1, 2, 7, 13, 14, 26, 37, 43, 49, 74, 86, 91, 98, 182, 259, 301, 481, 518, 559, 602, 637, 962, 1118, 1274, 1591, 1813, 2107, 3182, 3367, 3626, 3913, 4214, 6734, 7826, 11137, 20683, 22274, 23569, 27391, 41366, 47138, 54782, 77959, 144781, 155918, 289562, 1013467, 2026934]

約数ペア:

[(1, 2026934), (2, 1013467), (7, 289562), (13, 155918), (14, 144781), (26, 77959), (37, 54782), (43, 47138), (49, 41366), (74, 27391), (86, 23569), (91, 22274), (98, 20683), (182, 11137), (259, 7826), (301, 6734), (481, 4214), (518, 3913), (559, 3626), (602, 3367), (637, 3182), (962, 2107), (1118, 1813), (1274, 1591)]