2116727976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1199

約数の個数: 128

約数和(自身を含む): 5943168000

約数和(自身を除く): 3826440024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 199, 258, 264, 344, 398, 473, 516, 597, 796, 937, 946, 1032, 1194, 1419, 1592, 1874, 1892, 2189, 2388, 2811, 2838, 3748, 3784, 4378, 4776, 5622, 5676, 6567, 7496, 8557, 8756, 10307, 11244, 11352, 13134, 17114, 17512, 20614, 22488, 25671, 26268, 30921, 34228, 40291, 41228, 51342, 52536, 61842, 68456, 80582, 82456, 94127, 102684, 120873, 123684, 161164, 186463, 188254, 205368, 241746, 247368, 282381, 322328, 372926, 376508, 443201, 483492, 559389, 564762, 745852, 753016, 886402, 966984, 1118778, 1129524, 1329603, 1491704, 1772804, 2051093, 2237556, 2259048, 2659206, 3545608, 4102186, 4475112, 5318412, 6153279, 8017909, 8204372, 10636824, 12306558, 16035818, 16408744, 24053727, 24613116, 32071636, 48107454, 49226232, 64143272, 88196999, 96214908, 176393998, 192429816, 264590997, 352787996, 529181994, 705575992, 1058363988, 2116727976]

約数ペア:

[(1, 2116727976), (2, 1058363988), (3, 705575992), (4, 529181994), (6, 352787996), (8, 264590997), (11, 192429816), (12, 176393998), (22, 96214908), (24, 88196999), (33, 64143272), (43, 49226232), (44, 48107454), (66, 32071636), (86, 24613116), (88, 24053727), (129, 16408744), (132, 16035818), (172, 12306558), (199, 10636824), (258, 8204372), (264, 8017909), (344, 6153279), (398, 5318412), (473, 4475112), (516, 4102186), (597, 3545608), (796, 2659206), (937, 2259048), (946, 2237556), (1032, 2051093), (1194, 1772804), (1419, 1491704), (1592, 1329603), (1874, 1129524), (1892, 1118778), (2189, 966984), (2388, 886402), (2811, 753016), (2838, 745852), (3748, 564762), (3784, 559389), (4378, 483492), (4776, 443201), (5622, 376508), (5676, 372926), (6567, 322328), (7496, 282381), (8557, 247368), (8756, 241746), (10307, 205368), (11244, 188254), (11352, 186463), (13134, 161164), (17114, 123684), (17512, 120873), (20614, 102684), (22488, 94127), (25671, 82456), (26268, 80582), (30921, 68456), (34228, 61842), (40291, 52536), (41228, 51342)]