2010814008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16787}}^1$

素因数の和:16857

約数の個数: 128

約数和(自身を含む): 6188728320

約数和(自身を除く): 4177914312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 1288, 1302, 1426, 1736, 1932, 2139, 2604, 2852, 3864, 4278, 4991, 5208, 5704, 8556, 9982, 14973, 16787, 17112, 19964, 29946, 33574, 39928, 50361, 59892, 67148, 100722, 117509, 119784, 134296, 201444, 235018, 352527, 386101, 402888, 470036, 520397, 705054, 772202, 940072, 1040794, 1158303, 1410108, 1544404, 1561191, 2081588, 2316606, 2702707, 2820216, 3088808, 3122382, 3642779, 4163176, 4633212, 5405414, 6244764, 7285558, 8108121, 9266424, 10810828, 10928337, 11969131, 12489528, 14571116, 16216242, 21621656, 21856674, 23938262, 29142232, 32432484, 35907393, 43713348, 47876524, 64864968, 71814786, 83783917, 87426696, 95753048, 143629572, 167567834, 251351751, 287259144, 335135668, 502703502, 670271336, 1005407004, 2010814008]

約数ペア:

[(1, 2010814008), (2, 1005407004), (3, 670271336), (4, 502703502), (6, 335135668), (7, 287259144), (8, 251351751), (12, 167567834), (14, 143629572), (21, 95753048), (23, 87426696), (24, 83783917), (28, 71814786), (31, 64864968), (42, 47876524), (46, 43713348), (56, 35907393), (62, 32432484), (69, 29142232), (84, 23938262), (92, 21856674), (93, 21621656), (124, 16216242), (138, 14571116), (161, 12489528), (168, 11969131), (184, 10928337), (186, 10810828), (217, 9266424), (248, 8108121), (276, 7285558), (322, 6244764), (372, 5405414), (434, 4633212), (483, 4163176), (552, 3642779), (644, 3122382), (651, 3088808), (713, 2820216), (744, 2702707), (868, 2316606), (966, 2081588), (1288, 1561191), (1302, 1544404), (1426, 1410108), (1736, 1158303), (1932, 1040794), (2139, 940072), (2604, 772202), (2852, 705054), (3864, 520397), (4278, 470036), (4991, 402888), (5208, 386101), (5704, 352527), (8556, 235018), (9982, 201444), (14973, 134296), (16787, 119784), (17112, 117509), (19964, 100722), (29946, 67148), (33574, 59892), (39928, 50361)]