2057302016

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{593}}^1$

素因数の和:646

約数の個数: 156

約数和(自身を含む): 5176843056

約数和(自身を除く): 3119541040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 448, 484, 512, 593, 616, 704, 847, 896, 968, 1024, 1186, 1232, 1408, 1694, 1792, 1936, 2048, 2372, 2464, 2816, 3388, 3584, 3872, 4096, 4151, 4744, 4928, 5632, 6523, 6776, 7168, 7744, 8302, 9488, 9856, 11264, 13046, 13552, 14336, 15488, 16604, 18976, 19712, 22528, 26092, 27104, 28672, 30976, 33208, 37952, 39424, 45056, 45661, 52184, 54208, 61952, 66416, 71753, 75904, 78848, 91322, 104368, 108416, 123904, 132832, 143506, 151808, 157696, 182644, 208736, 216832, 247808, 265664, 287012, 303616, 315392, 365288, 417472, 433664, 495616, 502271, 531328, 574024, 607232, 730576, 834944, 867328, 1004542, 1062656, 1148048, 1214464, 1461152, 1669888, 1734656, 2009084, 2125312, 2296096, 2428928, 2922304, 3339776, 3469312, 4018168, 4250624, 4592192, 5844608, 6679552, 8036336, 8501248, 9184384, 11689216, 13359104, 16072672, 17002496, 18368768, 23378432, 26718208, 32145344, 36737536, 46756864, 64290688, 73475072, 93513728, 128581376, 146950144, 187027456, 257162752, 293900288, 514325504, 1028651008, 2057302016]

約数ペア:

[(1, 2057302016), (2, 1028651008), (4, 514325504), (7, 293900288), (8, 257162752), (11, 187027456), (14, 146950144), (16, 128581376), (22, 93513728), (28, 73475072), (32, 64290688), (44, 46756864), (56, 36737536), (64, 32145344), (77, 26718208), (88, 23378432), (112, 18368768), (121, 17002496), (128, 16072672), (154, 13359104), (176, 11689216), (224, 9184384), (242, 8501248), (256, 8036336), (308, 6679552), (352, 5844608), (448, 4592192), (484, 4250624), (512, 4018168), (593, 3469312), (616, 3339776), (704, 2922304), (847, 2428928), (896, 2296096), (968, 2125312), (1024, 2009084), (1186, 1734656), (1232, 1669888), (1408, 1461152), (1694, 1214464), (1792, 1148048), (1936, 1062656), (2048, 1004542), (2372, 867328), (2464, 834944), (2816, 730576), (3388, 607232), (3584, 574024), (3872, 531328), (4096, 502271), (4151, 495616), (4744, 433664), (4928, 417472), (5632, 365288), (6523, 315392), (6776, 303616), (7168, 287012), (7744, 265664), (8302, 247808), (9488, 216832), (9856, 208736), (11264, 182644), (13046, 157696), (13552, 151808), (14336, 143506), (15488, 132832), (16604, 123904), (18976, 108416), (19712, 104368), (22528, 91322), (26092, 78848), (27104, 75904), (28672, 71753), (30976, 66416), (33208, 61952), (37952, 54208), (39424, 52184), (45056, 45661)]