2115987.00000000

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 180

約数和(自身を含む): 316324008

約数和(自身を除く): 223989192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 727, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1454, 1512, 1568, 1764, 2016, 2181, 2268, 2352, 2592, 2646, 2908, 3024, 3528, 3969, 4362, 4536, 4704, 5089, 5292, 5816, 6048, 6543, 7056, 7938, 8724, 9072, 10178, 10584, 11632, 13086, 14112, 15267, 15876, 17448, 18144, 19629, 20356, 21168, 23264, 26172, 30534, 31752, 34896, 35623, 39258, 40712, 42336, 45801, 52344, 58887, 61068, 63504, 69792, 71246, 78516, 81424, 91602, 104688, 106869, 117774, 122136, 127008, 137403, 142492, 157032, 162848, 183204, 209376, 213738, 235548, 244272, 274806, 284984, 314064, 320607, 366408, 412209, 427476, 471096, 488544, 549612, 569968, 628128, 641214, 732816, 824418, 854952, 942192, 961821, 1099224, 1139936, 1282428, 1465632, 1648836, 1709904, 1884384, 1923642, 2198448, 2564856, 2885463, 3297672, 3419808, 3847284, 4396896, 5129712, 5770926, 6595344, 7694568, 10259424, 11541852, 13190688, 15389136, 23083704, 30778272, 46167408, 92334816]

約数ペア:

[(1, 92334816), (2, 46167408), (3, 30778272), (4, 23083704), (6, 15389136), (7, 13190688), (8, 11541852), (9, 10259424), (12, 7694568), (14, 6595344), (16, 5770926), (18, 5129712), (21, 4396896), (24, 3847284), (27, 3419808), (28, 3297672), (32, 2885463), (36, 2564856), (42, 2198448), (48, 1923642), (49, 1884384), (54, 1709904), (56, 1648836), (63, 1465632), (72, 1282428), (81, 1139936), (84, 1099224), (96, 961821), (98, 942192), (108, 854952), (112, 824418), (126, 732816), (144, 641214), (147, 628128), (162, 569968), (168, 549612), (189, 488544), (196, 471096), (216, 427476), (224, 412209), (252, 366408), (288, 320607), (294, 314064), (324, 284984), (336, 274806), (378, 244272), (392, 235548), (432, 213738), (441, 209376), (504, 183204), (567, 162848), (588, 157032), (648, 142492), (672, 137403), (727, 127008), (756, 122136), (784, 117774), (864, 106869), (882, 104688), (1008, 91602), (1134, 81424), (1176, 78516), (1296, 71246), (1323, 69792), (1454, 63504), (1512, 61068), (1568, 58887), (1764, 52344), (2016, 45801), (2181, 42336), (2268, 40712), (2352, 39258), (2592, 35623), (2646, 34896), (2908, 31752), (3024, 30534), (3528, 26172), (3969, 23264), (4362, 21168), (4536, 20356), (4704, 19629), (5089, 18144), (5292, 17448), (5816, 15876), (6048, 15267), (6543, 14112), (7056, 13086), (7938, 11632), (8724, 10584), (9072, 10178)]