2034227958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 4916920320

約数和(自身を除く): 2882692362

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 71, 74, 103, 111, 142, 179, 206, 213, 222, 259, 309, 358, 426, 497, 518, 537, 618, 721, 777, 994, 1074, 1253, 1442, 1491, 1554, 2163, 2506, 2627, 2982, 3759, 3811, 4326, 5254, 6623, 7313, 7518, 7622, 7881, 11433, 12709, 13246, 14626, 15762, 18389, 18437, 19869, 21939, 22866, 25418, 26677, 36778, 36874, 38127, 39738, 43878, 46361, 51191, 53354, 55167, 55311, 76254, 80031, 88963, 92722, 102382, 110334, 110622, 129059, 139083, 153573, 160062, 177926, 258118, 266889, 270581, 278166, 307146, 387177, 470233, 533778, 541162, 682169, 774354, 811743, 940466, 1309027, 1364338, 1410699, 1623486, 1894067, 2046507, 2618054, 2821398, 3291631, 3788134, 3927081, 4093014, 4775183, 5682201, 6583262, 7854162, 9163189, 9550366, 9874893, 11364402, 14325549, 18326378, 19749786, 27489567, 28651098, 48433999, 54979134, 96867998, 145301997, 290603994, 339037993, 678075986, 1017113979, 2034227958]

約数ペア:

[(1, 2034227958), (2, 1017113979), (3, 678075986), (6, 339037993), (7, 290603994), (14, 145301997), (21, 96867998), (37, 54979134), (42, 48433999), (71, 28651098), (74, 27489567), (103, 19749786), (111, 18326378), (142, 14325549), (179, 11364402), (206, 9874893), (213, 9550366), (222, 9163189), (259, 7854162), (309, 6583262), (358, 5682201), (426, 4775183), (497, 4093014), (518, 3927081), (537, 3788134), (618, 3291631), (721, 2821398), (777, 2618054), (994, 2046507), (1074, 1894067), (1253, 1623486), (1442, 1410699), (1491, 1364338), (1554, 1309027), (2163, 940466), (2506, 811743), (2627, 774354), (2982, 682169), (3759, 541162), (3811, 533778), (4326, 470233), (5254, 387177), (6623, 307146), (7313, 278166), (7518, 270581), (7622, 266889), (7881, 258118), (11433, 177926), (12709, 160062), (13246, 153573), (14626, 139083), (15762, 129059), (18389, 110622), (18437, 110334), (19869, 102382), (21939, 92722), (22866, 88963), (25418, 80031), (26677, 76254), (36778, 55311), (36874, 55167), (38127, 53354), (39738, 51191), (43878, 46361)]