2004009696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3907}}^1$

素因数の和:4073

約数の個数: 144

約数和(自身を含む): 6183659664

約数和(自身を除く): 4179649968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 137, 144, 156, 208, 234, 274, 288, 312, 411, 416, 468, 548, 624, 822, 936, 1096, 1233, 1248, 1644, 1781, 1872, 2192, 2466, 3288, 3562, 3744, 3907, 4384, 4932, 5343, 6576, 7124, 7814, 9864, 10686, 11721, 13152, 14248, 15628, 16029, 19728, 21372, 23442, 28496, 31256, 32058, 35163, 39456, 42744, 46884, 50791, 56992, 62512, 64116, 70326, 85488, 93768, 101582, 125024, 128232, 140652, 152373, 170976, 187536, 203164, 256464, 281304, 304746, 375072, 406328, 457119, 512928, 535259, 562608, 609492, 812656, 914238, 1070518, 1125216, 1218984, 1605777, 1625312, 1828476, 2141036, 2437968, 3211554, 3656952, 4282072, 4817331, 4875936, 6423108, 6958367, 7313904, 8564144, 9634662, 12846216, 13916734, 14627808, 17128288, 19269324, 20875101, 25692432, 27833468, 38538648, 41750202, 51384864, 55666936, 62625303, 77077296, 83500404, 111333872, 125250606, 154154592, 167000808, 222667744, 250501212, 334001616, 501002424, 668003232, 1002004848, 2004009696]

約数ペア:

[(1, 2004009696), (2, 1002004848), (3, 668003232), (4, 501002424), (6, 334001616), (8, 250501212), (9, 222667744), (12, 167000808), (13, 154154592), (16, 125250606), (18, 111333872), (24, 83500404), (26, 77077296), (32, 62625303), (36, 55666936), (39, 51384864), (48, 41750202), (52, 38538648), (72, 27833468), (78, 25692432), (96, 20875101), (104, 19269324), (117, 17128288), (137, 14627808), (144, 13916734), (156, 12846216), (208, 9634662), (234, 8564144), (274, 7313904), (288, 6958367), (312, 6423108), (411, 4875936), (416, 4817331), (468, 4282072), (548, 3656952), (624, 3211554), (822, 2437968), (936, 2141036), (1096, 1828476), (1233, 1625312), (1248, 1605777), (1644, 1218984), (1781, 1125216), (1872, 1070518), (2192, 914238), (2466, 812656), (3288, 609492), (3562, 562608), (3744, 535259), (3907, 512928), (4384, 457119), (4932, 406328), (5343, 375072), (6576, 304746), (7124, 281304), (7814, 256464), (9864, 203164), (10686, 187536), (11721, 170976), (13152, 152373), (14248, 140652), (15628, 128232), (16029, 125024), (19728, 101582), (21372, 93768), (23442, 85488), (28496, 70326), (31256, 64116), (32058, 62512), (35163, 56992), (39456, 50791), (42744, 46884)]