2175908462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 4304160000

約数和(自身を除く): 2128251538

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 97, 133, 169, 182, 194, 247, 266, 338, 494, 499, 679, 998, 1183, 1261, 1358, 1729, 1843, 2366, 2522, 3211, 3458, 3493, 3686, 6422, 6487, 6986, 8827, 9481, 12901, 12974, 16393, 17654, 18962, 22477, 23959, 25802, 32786, 44954, 45409, 47918, 48403, 66367, 84331, 90818, 96806, 114751, 123253, 132734, 167713, 168662, 229502, 246506, 311467, 335426, 338821, 590317, 622934, 629239, 677642, 862771, 919657, 1180634, 1258478, 1602289, 1725542, 1839314, 2180269, 3204578, 4360538, 4404673, 6437599, 8180107, 8809346, 11216023, 11955541, 12875198, 16360214, 22432046, 23911082, 57260749, 83688787, 114521498, 155422033, 167377574, 310844066, 1087954231, 2175908462]

約数ペア:

[(1, 2175908462), (2, 1087954231), (7, 310844066), (13, 167377574), (14, 155422033), (19, 114521498), (26, 83688787), (38, 57260749), (91, 23911082), (97, 22432046), (133, 16360214), (169, 12875198), (182, 11955541), (194, 11216023), (247, 8809346), (266, 8180107), (338, 6437599), (494, 4404673), (499, 4360538), (679, 3204578), (998, 2180269), (1183, 1839314), (1261, 1725542), (1358, 1602289), (1729, 1258478), (1843, 1180634), (2366, 919657), (2522, 862771), (3211, 677642), (3458, 629239), (3493, 622934), (3686, 590317), (6422, 338821), (6487, 335426), (6986, 311467), (8827, 246506), (9481, 229502), (12901, 168662), (12974, 167713), (16393, 132734), (17654, 123253), (18962, 114751), (22477, 96806), (23959, 90818), (25802, 84331), (32786, 66367), (44954, 48403), (45409, 47918)]