2008186488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15749}}^1$

素因数の和:15802

約数の個数: 192

約数和(自身を含む): 7076160000

約数和(自身を除く): 5067973512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1012, 1288, 1386, 1449, 1518, 1656, 1771, 1848, 1932, 2024, 2277, 2772, 2898, 3036, 3542, 3864, 4554, 5313, 5544, 5796, 6072, 7084, 9108, 10626, 11592, 14168, 15749, 15939, 18216, 21252, 31498, 31878, 42504, 47247, 62996, 63756, 94494, 110243, 125992, 127512, 141741, 173239, 188988, 220486, 283482, 330729, 346478, 362227, 377976, 440972, 519717, 566964, 661458, 692956, 724454, 881944, 992187, 1039434, 1086681, 1133928, 1212673, 1322916, 1385912, 1448908, 1559151, 1984374, 2078868, 2173362, 2425346, 2535589, 2645832, 2897816, 3118302, 3260043, 3638019, 3968748, 3984497, 4157736, 4346724, 4850692, 5071178, 6236604, 6520086, 7276038, 7606767, 7937496, 7968994, 8693448, 9701384, 10142356, 10914057, 11953491, 12473208, 13040172, 14552076, 15213534, 15937988, 20284712, 21828114, 22820301, 23906982, 26080344, 27891479, 29104152, 30427068, 31875976, 35860473, 43656228, 45640602, 47813964, 55782958, 60854136, 71720946, 83674437, 87312456, 91281204, 95627928, 111565916, 143441892, 167348874, 182562408, 223131832, 251023311, 286883784, 334697748, 502046622, 669395496, 1004093244, 2008186488]

約数ペア:

[(1, 2008186488), (2, 1004093244), (3, 669395496), (4, 502046622), (6, 334697748), (7, 286883784), (8, 251023311), (9, 223131832), (11, 182562408), (12, 167348874), (14, 143441892), (18, 111565916), (21, 95627928), (22, 91281204), (23, 87312456), (24, 83674437), (28, 71720946), (33, 60854136), (36, 55782958), (42, 47813964), (44, 45640602), (46, 43656228), (56, 35860473), (63, 31875976), (66, 30427068), (69, 29104152), (72, 27891479), (77, 26080344), (84, 23906982), (88, 22820301), (92, 21828114), (99, 20284712), (126, 15937988), (132, 15213534), (138, 14552076), (154, 13040172), (161, 12473208), (168, 11953491), (184, 10914057), (198, 10142356), (207, 9701384), (231, 8693448), (252, 7968994), (253, 7937496), (264, 7606767), (276, 7276038), (308, 6520086), (322, 6236604), (396, 5071178), (414, 4850692), (462, 4346724), (483, 4157736), (504, 3984497), (506, 3968748), (552, 3638019), (616, 3260043), (644, 3118302), (693, 2897816), (759, 2645832), (792, 2535589), (828, 2425346), (924, 2173362), (966, 2078868), (1012, 1984374), (1288, 1559151), (1386, 1448908), (1449, 1385912), (1518, 1322916), (1656, 1212673), (1771, 1133928), (1848, 1086681), (1932, 1039434), (2024, 992187), (2277, 881944), (2772, 724454), (2898, 692956), (3036, 661458), (3542, 566964), (3864, 519717), (4554, 440972), (5313, 377976), (5544, 362227), (5796, 346478), (6072, 330729), (7084, 283482), (9108, 220486), (10626, 188988), (11592, 173239), (14168, 141741), (15749, 127512), (15939, 125992), (18216, 110243), (21252, 94494), (31498, 63756), (31878, 62996), (42504, 47247)]