2999942736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{83443}}^1$

素因数の和:83568

約数の個数: 80

約数和(自身を含む): 8939856384

約数和(自身を除く): 5939913648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 11984, 17976, 35952, 83443, 166886, 250329, 333772, 500658, 584101, 667544, 1001316, 1168202, 1335088, 1752303, 2002632, 2336404, 3504606, 4005264, 4672808, 7009212, 8928401, 9345616, 14018424, 17856802, 26785203, 28036848, 35713604, 53570406, 62498807, 71427208, 107140812, 124997614, 142854416, 187496421, 214281624, 249995228, 374992842, 428563248, 499990456, 749985684, 999980912, 1499971368, 2999942736]

約数ペア:

[(1, 2999942736), (2, 1499971368), (3, 999980912), (4, 749985684), (6, 499990456), (7, 428563248), (8, 374992842), (12, 249995228), (14, 214281624), (16, 187496421), (21, 142854416), (24, 124997614), (28, 107140812), (42, 71427208), (48, 62498807), (56, 53570406), (84, 35713604), (107, 28036848), (112, 26785203), (168, 17856802), (214, 14018424), (321, 9345616), (336, 8928401), (428, 7009212), (642, 4672808), (749, 4005264), (856, 3504606), (1284, 2336404), (1498, 2002632), (1712, 1752303), (2247, 1335088), (2568, 1168202), (2996, 1001316), (4494, 667544), (5136, 584101), (5992, 500658), (8988, 333772), (11984, 250329), (17976, 166886), (35952, 83443)]