2051099568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14639}}^1$

素因数の和:14799

約数の個数: 120

約数和(自身を含む): 6607910400

約数和(自身を除く): 4556810832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 417, 504, 556, 834, 973, 1008, 1112, 1251, 1668, 1946, 2224, 2502, 2919, 3336, 3892, 5004, 5838, 6672, 7784, 8757, 10008, 11676, 14639, 15568, 17514, 20016, 23352, 29278, 35028, 43917, 46704, 58556, 70056, 87834, 102473, 117112, 131751, 140112, 175668, 204946, 234224, 263502, 307419, 351336, 409892, 527004, 614838, 702672, 819784, 922257, 1054008, 1229676, 1639568, 1844514, 2034821, 2108016, 2459352, 3689028, 4069642, 4918704, 6104463, 7378056, 8139284, 12208926, 14243747, 14756112, 16278568, 18313389, 24417852, 28487494, 32557136, 36626778, 42731241, 48835704, 56974988, 73253556, 85462482, 97671408, 113949976, 128193723, 146507112, 170924964, 227899952, 256387446, 293014224, 341849928, 512774892, 683699856, 1025549784, 2051099568]

約数ペア:

[(1, 2051099568), (2, 1025549784), (3, 683699856), (4, 512774892), (6, 341849928), (7, 293014224), (8, 256387446), (9, 227899952), (12, 170924964), (14, 146507112), (16, 128193723), (18, 113949976), (21, 97671408), (24, 85462482), (28, 73253556), (36, 56974988), (42, 48835704), (48, 42731241), (56, 36626778), (63, 32557136), (72, 28487494), (84, 24417852), (112, 18313389), (126, 16278568), (139, 14756112), (144, 14243747), (168, 12208926), (252, 8139284), (278, 7378056), (336, 6104463), (417, 4918704), (504, 4069642), (556, 3689028), (834, 2459352), (973, 2108016), (1008, 2034821), (1112, 1844514), (1251, 1639568), (1668, 1229676), (1946, 1054008), (2224, 922257), (2502, 819784), (2919, 702672), (3336, 614838), (3892, 527004), (5004, 409892), (5838, 351336), (6672, 307419), (7784, 263502), (8757, 234224), (10008, 204946), (11676, 175668), (14639, 140112), (15568, 131751), (17514, 117112), (20016, 102473), (23352, 87834), (29278, 70056), (35028, 58556), (43917, 46704)]