2048752368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57601}}^1$

素因数の和:57647

約数の個数: 120

約数和(自身を含む): 6499809680

約数和(自身を除く): 4451057312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 57601, 115202, 172803, 230404, 345606, 460808, 518409, 691212, 748813, 921616, 1036818, 1094419, 1382424, 1497626, 2073636, 2188838, 2246439, 2764848, 2995252, 3283257, 4147272, 4377676, 4492878, 5990504, 6566514, 6739317, 8294544, 8755352, 8985756, 9849771, 11981008, 13133028, 13478634, 14227447, 17510704, 17971512, 19699542, 26266056, 26957268, 28454894, 35943024, 39399084, 42682341, 52532112, 53914536, 56909788, 78798168, 85364682, 107829072, 113819576, 128047023, 157596336, 170729364, 227639152, 256094046, 341458728, 512188092, 682917456, 1024376184, 2048752368]

約数ペア:

[(1, 2048752368), (2, 1024376184), (3, 682917456), (4, 512188092), (6, 341458728), (8, 256094046), (9, 227639152), (12, 170729364), (13, 157596336), (16, 128047023), (18, 113819576), (19, 107829072), (24, 85364682), (26, 78798168), (36, 56909788), (38, 53914536), (39, 52532112), (48, 42682341), (52, 39399084), (57, 35943024), (72, 28454894), (76, 26957268), (78, 26266056), (104, 19699542), (114, 17971512), (117, 17510704), (144, 14227447), (152, 13478634), (156, 13133028), (171, 11981008), (208, 9849771), (228, 8985756), (234, 8755352), (247, 8294544), (304, 6739317), (312, 6566514), (342, 5990504), (456, 4492878), (468, 4377676), (494, 4147272), (624, 3283257), (684, 2995252), (741, 2764848), (912, 2246439), (936, 2188838), (988, 2073636), (1368, 1497626), (1482, 1382424), (1872, 1094419), (1976, 1036818), (2223, 921616), (2736, 748813), (2964, 691212), (3952, 518409), (4446, 460808), (5928, 345606), (8892, 230404), (11856, 172803), (17784, 115202), (35568, 57601)]