2741166752

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{5741}}^1$

素因数の和:6141

約数の個数: 48

約数和(自身を含む): 5539054752

約数和(自身を除く): 2797888000

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 347, 688, 694, 1376, 1388, 2776, 5552, 5741, 11104, 11482, 14921, 22964, 29842, 45928, 59684, 91856, 119368, 183712, 238736, 246863, 477472, 493726, 987452, 1974904, 1992127, 3949808, 3984254, 7899616, 7968508, 15937016, 31874032, 63748064, 85661461, 171322922, 342645844, 685291688, 1370583376, 2741166752]

約数ペア:

[(1, 2741166752), (2, 1370583376), (4, 685291688), (8, 342645844), (16, 171322922), (32, 85661461), (43, 63748064), (86, 31874032), (172, 15937016), (344, 7968508), (347, 7899616), (688, 3984254), (694, 3949808), (1376, 1992127), (1388, 1974904), (2776, 987452), (5552, 493726), (5741, 477472), (11104, 246863), (11482, 238736), (14921, 183712), (22964, 119368), (29842, 91856), (45928, 59684)]