2468692016

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:2058

約数の個数: 80

約数和(自身を含む): 5569357824

約数和(自身を除く): 3100665808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 113, 214, 226, 428, 452, 749, 791, 856, 904, 1498, 1582, 1712, 1808, 1823, 2996, 3164, 3646, 5992, 6328, 7292, 11984, 12091, 12656, 12761, 14584, 24182, 25522, 29168, 48364, 51044, 84637, 96728, 102088, 169274, 193456, 195061, 204176, 205999, 338548, 390122, 411998, 677096, 780244, 823996, 1354192, 1365427, 1441993, 1560488, 1647992, 2730854, 2883986, 3120976, 3295984, 5461708, 5767972, 10923416, 11535944, 21846832, 22041893, 23071888, 44083786, 88167572, 154293251, 176335144, 308586502, 352670288, 617173004, 1234346008, 2468692016]

約数ペア:

[(1, 2468692016), (2, 1234346008), (4, 617173004), (7, 352670288), (8, 308586502), (14, 176335144), (16, 154293251), (28, 88167572), (56, 44083786), (107, 23071888), (112, 22041893), (113, 21846832), (214, 11535944), (226, 10923416), (428, 5767972), (452, 5461708), (749, 3295984), (791, 3120976), (856, 2883986), (904, 2730854), (1498, 1647992), (1582, 1560488), (1712, 1441993), (1808, 1365427), (1823, 1354192), (2996, 823996), (3164, 780244), (3646, 677096), (5992, 411998), (6328, 390122), (7292, 338548), (11984, 205999), (12091, 204176), (12656, 195061), (12761, 193456), (14584, 169274), (24182, 102088), (25522, 96728), (29168, 84637), (48364, 51044)]