2048897256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4751}}^1$

素因数の和:4935

約数の個数: 128

約数和(自身を含む): 6240706560

約数和(自身を除く): 4191809304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 151, 168, 204, 238, 302, 357, 408, 453, 476, 604, 714, 906, 952, 1057, 1208, 1428, 1812, 2114, 2567, 2856, 3171, 3624, 4228, 4751, 5134, 6342, 7701, 8456, 9502, 10268, 12684, 14253, 15402, 17969, 19004, 20536, 25368, 28506, 30804, 33257, 35938, 38008, 53907, 57012, 61608, 66514, 71876, 80767, 99771, 107814, 114024, 133028, 143752, 161534, 199542, 215628, 242301, 266056, 323068, 399084, 431256, 484602, 565369, 646136, 717401, 798168, 969204, 1130738, 1434802, 1696107, 1938408, 2152203, 2261476, 2869604, 3392214, 4304406, 4522952, 5021807, 5739208, 6784428, 8608812, 10043614, 12195817, 13568856, 15065421, 17217624, 20087228, 24391634, 30130842, 36587451, 40174456, 48783268, 60261684, 73174902, 85370719, 97566536, 120523368, 146349804, 170741438, 256112157, 292699608, 341482876, 512224314, 682965752, 1024448628, 2048897256]

約数ペア:

[(1, 2048897256), (2, 1024448628), (3, 682965752), (4, 512224314), (6, 341482876), (7, 292699608), (8, 256112157), (12, 170741438), (14, 146349804), (17, 120523368), (21, 97566536), (24, 85370719), (28, 73174902), (34, 60261684), (42, 48783268), (51, 40174456), (56, 36587451), (68, 30130842), (84, 24391634), (102, 20087228), (119, 17217624), (136, 15065421), (151, 13568856), (168, 12195817), (204, 10043614), (238, 8608812), (302, 6784428), (357, 5739208), (408, 5021807), (453, 4522952), (476, 4304406), (604, 3392214), (714, 2869604), (906, 2261476), (952, 2152203), (1057, 1938408), (1208, 1696107), (1428, 1434802), (1812, 1130738), (2114, 969204), (2567, 798168), (2856, 717401), (3171, 646136), (3624, 565369), (4228, 484602), (4751, 431256), (5134, 399084), (6342, 323068), (7701, 266056), (8456, 242301), (9502, 215628), (10268, 199542), (12684, 161534), (14253, 143752), (15402, 133028), (17969, 114024), (19004, 107814), (20536, 99771), (25368, 80767), (28506, 71876), (30804, 66514), (33257, 61608), (35938, 57012), (38008, 53907)]