2699824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 40

約数和(自身を含む): 5624640

約数和(自身を除く): 2924816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 107, 152, 166, 214, 304, 332, 428, 664, 856, 1328, 1577, 1712, 2033, 3154, 4066, 6308, 8132, 8881, 12616, 16264, 17762, 25232, 32528, 35524, 71048, 142096, 168739, 337478, 674956, 1349912, 2699824]

約数ペア:

[(1, 2699824), (2, 1349912), (4, 674956), (8, 337478), (16, 168739), (19, 142096), (38, 71048), (76, 35524), (83, 32528), (107, 25232), (152, 17762), (166, 16264), (214, 12616), (304, 8881), (332, 8132), (428, 6308), (664, 4066), (856, 3154), (1328, 2033), (1577, 1712)]