2082400656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:649

約数の個数: 160

約数和(自身を含む): 6263432448

約数和(自身を除く): 4181031792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 181, 194, 291, 336, 353, 362, 388, 543, 582, 679, 706, 724, 776, 1059, 1086, 1164, 1267, 1358, 1412, 1448, 1552, 2037, 2118, 2172, 2328, 2471, 2534, 2716, 2824, 2896, 3801, 4074, 4236, 4344, 4656, 4942, 5068, 5432, 5648, 7413, 7602, 8148, 8472, 8688, 9884, 10136, 10864, 14826, 15204, 16296, 16944, 17557, 19768, 20272, 29652, 30408, 32592, 34241, 35114, 39536, 52671, 59304, 60816, 63893, 68482, 70228, 102723, 105342, 118608, 122899, 127786, 136964, 140456, 191679, 205446, 210684, 239687, 245798, 255572, 273928, 280912, 368697, 383358, 410892, 421368, 447251, 479374, 491596, 511144, 547856, 719061, 737394, 766716, 821784, 842736, 894502, 958748, 983192, 1022288, 1341753, 1438122, 1474788, 1533432, 1643568, 1789004, 1917496, 1966384, 2683506, 2876244, 2949576, 3066864, 3578008, 3834992, 5367012, 5752488, 5899152, 6197621, 7156016, 10734024, 11504976, 12395242, 18592863, 21468048, 24790484, 37185726, 43383347, 49580968, 74371452, 86766694, 99161936, 130150041, 148742904, 173533388, 260300082, 297485808, 347066776, 520600164, 694133552, 1041200328, 2082400656]

約数ペア:

[(1, 2082400656), (2, 1041200328), (3, 694133552), (4, 520600164), (6, 347066776), (7, 297485808), (8, 260300082), (12, 173533388), (14, 148742904), (16, 130150041), (21, 99161936), (24, 86766694), (28, 74371452), (42, 49580968), (48, 43383347), (56, 37185726), (84, 24790484), (97, 21468048), (112, 18592863), (168, 12395242), (181, 11504976), (194, 10734024), (291, 7156016), (336, 6197621), (353, 5899152), (362, 5752488), (388, 5367012), (543, 3834992), (582, 3578008), (679, 3066864), (706, 2949576), (724, 2876244), (776, 2683506), (1059, 1966384), (1086, 1917496), (1164, 1789004), (1267, 1643568), (1358, 1533432), (1412, 1474788), (1448, 1438122), (1552, 1341753), (2037, 1022288), (2118, 983192), (2172, 958748), (2328, 894502), (2471, 842736), (2534, 821784), (2716, 766716), (2824, 737394), (2896, 719061), (3801, 547856), (4074, 511144), (4236, 491596), (4344, 479374), (4656, 447251), (4942, 421368), (5068, 410892), (5432, 383358), (5648, 368697), (7413, 280912), (7602, 273928), (8148, 255572), (8472, 245798), (8688, 239687), (9884, 210684), (10136, 205446), (10864, 191679), (14826, 140456), (15204, 136964), (16296, 127786), (16944, 122899), (17557, 118608), (19768, 105342), (20272, 102723), (29652, 70228), (30408, 68482), (32592, 63893), (34241, 60816), (35114, 59304), (39536, 52671)]