2713872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 8249472

約数和(自身を除く): 5535600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 197, 246, 287, 328, 336, 394, 492, 574, 591, 656, 788, 861, 984, 1148, 1182, 1379, 1576, 1722, 1968, 2296, 2364, 2758, 3152, 3444, 4137, 4592, 4728, 5516, 6888, 8077, 8274, 9456, 11032, 13776, 16154, 16548, 22064, 24231, 32308, 33096, 48462, 56539, 64616, 66192, 96924, 113078, 129232, 169617, 193848, 226156, 339234, 387696, 452312, 678468, 904624, 1356936, 2713872]

約数ペア:

[(1, 2713872), (2, 1356936), (3, 904624), (4, 678468), (6, 452312), (7, 387696), (8, 339234), (12, 226156), (14, 193848), (16, 169617), (21, 129232), (24, 113078), (28, 96924), (41, 66192), (42, 64616), (48, 56539), (56, 48462), (82, 33096), (84, 32308), (112, 24231), (123, 22064), (164, 16548), (168, 16154), (197, 13776), (246, 11032), (287, 9456), (328, 8274), (336, 8077), (394, 6888), (492, 5516), (574, 4728), (591, 4592), (656, 4137), (788, 3444), (861, 3152), (984, 2758), (1148, 2364), (1182, 2296), (1379, 1968), (1576, 1722)]