2054217888

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 6132510720

約数和(自身を除く): 4078292832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 127, 144, 193, 194, 216, 254, 288, 291, 381, 386, 388, 432, 508, 579, 582, 762, 772, 776, 864, 873, 1016, 1143, 1158, 1164, 1524, 1544, 1552, 1737, 1746, 2032, 2286, 2316, 2328, 2619, 3048, 3088, 3104, 3429, 3474, 3492, 4064, 4572, 4632, 4656, 5211, 5238, 6096, 6176, 6858, 6948, 6984, 9144, 9264, 9312, 10422, 10476, 12192, 12319, 13716, 13896, 13968, 18288, 18528, 18721, 20844, 20952, 24511, 24638, 27432, 27792, 27936, 36576, 36957, 37442, 41688, 41904, 49022, 49276, 54864, 55584, 56163, 73533, 73914, 74884, 83376, 83808, 98044, 98552, 109728, 110871, 112326, 147066, 147828, 149768, 166752, 168489, 196088, 197104, 220599, 221742, 224652, 294132, 295656, 299536, 332613, 336978, 392176, 394208, 441198, 443484, 449304, 505467, 588264, 591312, 599072, 661797, 665226, 673956, 784352, 882396, 886968, 898608, 1010934, 1176528, 1182624, 1323594, 1330452, 1347912, 1764792, 1773936, 1797216, 2021868, 2353056, 2377567, 2647188, 2660904, 2695824, 3529584, 3547872, 4043736, 4755134, 5294376, 5321808, 5391648, 7059168, 7132701, 8087472, 9510268, 10588752, 10643616, 14265402, 16174944, 19020536, 21177504, 21398103, 28530804, 38041072, 42796206, 57061608, 64194309, 76082144, 85592412, 114123216, 128388618, 171184824, 228246432, 256777236, 342369648, 513554472, 684739296, 1027108944, 2054217888]

約数ペア:

[(1, 2054217888), (2, 1027108944), (3, 684739296), (4, 513554472), (6, 342369648), (8, 256777236), (9, 228246432), (12, 171184824), (16, 128388618), (18, 114123216), (24, 85592412), (27, 76082144), (32, 64194309), (36, 57061608), (48, 42796206), (54, 38041072), (72, 28530804), (96, 21398103), (97, 21177504), (108, 19020536), (127, 16174944), (144, 14265402), (193, 10643616), (194, 10588752), (216, 9510268), (254, 8087472), (288, 7132701), (291, 7059168), (381, 5391648), (386, 5321808), (388, 5294376), (432, 4755134), (508, 4043736), (579, 3547872), (582, 3529584), (762, 2695824), (772, 2660904), (776, 2647188), (864, 2377567), (873, 2353056), (1016, 2021868), (1143, 1797216), (1158, 1773936), (1164, 1764792), (1524, 1347912), (1544, 1330452), (1552, 1323594), (1737, 1182624), (1746, 1176528), (2032, 1010934), (2286, 898608), (2316, 886968), (2328, 882396), (2619, 784352), (3048, 673956), (3088, 665226), (3104, 661797), (3429, 599072), (3474, 591312), (3492, 588264), (4064, 505467), (4572, 449304), (4632, 443484), (4656, 441198), (5211, 394208), (5238, 392176), (6096, 336978), (6176, 332613), (6858, 299536), (6948, 295656), (6984, 294132), (9144, 224652), (9264, 221742), (9312, 220599), (10422, 197104), (10476, 196088), (12192, 168489), (12319, 166752), (13716, 149768), (13896, 147828), (13968, 147066), (18288, 112326), (18528, 110871), (18721, 109728), (20844, 98552), (20952, 98044), (24511, 83808), (24638, 83376), (27432, 74884), (27792, 73914), (27936, 73533), (36576, 56163), (36957, 55584), (37442, 54864), (41688, 49276), (41904, 49022)]