2021046144

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6637}}^1$

素因数の和:6728

約数の個数: 128

約数和(自身を含む): 5877019680

約数和(自身を除く): 3855973536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 312, 366, 384, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1664, 1952, 2379, 2496, 2928, 3172, 3904, 4758, 4992, 5856, 6344, 6637, 7808, 9516, 11712, 12688, 13274, 19032, 19911, 23424, 25376, 26548, 38064, 39822, 50752, 53096, 76128, 79644, 86281, 101504, 106192, 152256, 159288, 172562, 212384, 258843, 304512, 318576, 345124, 404857, 424768, 517686, 637152, 690248, 809714, 849536, 1035372, 1214571, 1274304, 1380496, 1619428, 2070744, 2429142, 2548608, 2760992, 3238856, 4141488, 4858284, 5263141, 5521984, 6477712, 8282976, 9716568, 10526282, 11043968, 12955424, 15789423, 16565952, 19433136, 21052564, 25910848, 31578846, 33131904, 38866272, 42105128, 51821696, 63157692, 77732544, 84210256, 126315384, 155465088, 168420512, 252630768, 336841024, 505261536, 673682048, 1010523072, 2021046144]

約数ペア:

[(1, 2021046144), (2, 1010523072), (3, 673682048), (4, 505261536), (6, 336841024), (8, 252630768), (12, 168420512), (13, 155465088), (16, 126315384), (24, 84210256), (26, 77732544), (32, 63157692), (39, 51821696), (48, 42105128), (52, 38866272), (61, 33131904), (64, 31578846), (78, 25910848), (96, 21052564), (104, 19433136), (122, 16565952), (128, 15789423), (156, 12955424), (183, 11043968), (192, 10526282), (208, 9716568), (244, 8282976), (312, 6477712), (366, 5521984), (384, 5263141), (416, 4858284), (488, 4141488), (624, 3238856), (732, 2760992), (793, 2548608), (832, 2429142), (976, 2070744), (1248, 1619428), (1464, 1380496), (1586, 1274304), (1664, 1214571), (1952, 1035372), (2379, 849536), (2496, 809714), (2928, 690248), (3172, 637152), (3904, 517686), (4758, 424768), (4992, 404857), (5856, 345124), (6344, 318576), (6637, 304512), (7808, 258843), (9516, 212384), (11712, 172562), (12688, 159288), (13274, 152256), (19032, 106192), (19911, 101504), (23424, 86281), (25376, 79644), (26548, 76128), (38064, 53096), (39822, 50752)]