2171650866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3389}}^1$

素因数の和:3504

約数の個数: 128

約数和(自身を含む): 5779814400

約数和(自身を除く): 3608163534

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 73, 77, 114, 133, 146, 154, 209, 219, 231, 266, 399, 418, 438, 462, 511, 627, 798, 803, 1022, 1254, 1387, 1463, 1533, 1606, 2409, 2774, 2926, 3066, 3389, 4161, 4389, 4818, 5621, 6778, 8322, 8778, 9709, 10167, 11242, 15257, 16863, 19418, 20334, 23723, 29127, 30514, 33726, 37279, 45771, 47446, 58254, 64391, 71169, 74558, 91542, 106799, 111837, 128782, 142338, 193173, 213598, 223674, 247397, 260953, 320397, 386346, 450737, 494794, 521906, 640794, 708301, 742191, 782859, 901474, 1352211, 1416602, 1484382, 1565718, 1731779, 2124903, 2704422, 2721367, 3463558, 4249806, 4700543, 4958107, 5195337, 5442734, 8164101, 9401086, 9916214, 10390674, 14101629, 14874321, 16328202, 19049569, 28203258, 29748642, 32903801, 38099138, 51705973, 57148707, 65807602, 98711403, 103411946, 114297414, 155117919, 197422806, 310235838, 361941811, 723883622, 1085825433, 2171650866]

約数ペア:

[(1, 2171650866), (2, 1085825433), (3, 723883622), (6, 361941811), (7, 310235838), (11, 197422806), (14, 155117919), (19, 114297414), (21, 103411946), (22, 98711403), (33, 65807602), (38, 57148707), (42, 51705973), (57, 38099138), (66, 32903801), (73, 29748642), (77, 28203258), (114, 19049569), (133, 16328202), (146, 14874321), (154, 14101629), (209, 10390674), (219, 9916214), (231, 9401086), (266, 8164101), (399, 5442734), (418, 5195337), (438, 4958107), (462, 4700543), (511, 4249806), (627, 3463558), (798, 2721367), (803, 2704422), (1022, 2124903), (1254, 1731779), (1387, 1565718), (1463, 1484382), (1533, 1416602), (1606, 1352211), (2409, 901474), (2774, 782859), (2926, 742191), (3066, 708301), (3389, 640794), (4161, 521906), (4389, 494794), (4818, 450737), (5621, 386346), (6778, 320397), (8322, 260953), (8778, 247397), (9709, 223674), (10167, 213598), (11242, 193173), (15257, 142338), (16863, 128782), (19418, 111837), (20334, 106799), (23723, 91542), (29127, 74558), (30514, 71169), (33726, 64391), (37279, 58254), (45771, 47446)]