2049204888

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:454

約数の個数: 192

約数和(自身を含む): 6065280000

約数和(自身を除く): 4016075112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 179, 188, 199, 204, 282, 306, 358, 376, 398, 408, 423, 537, 564, 597, 612, 716, 796, 799, 846, 1074, 1128, 1194, 1224, 1432, 1592, 1598, 1611, 1692, 1791, 2148, 2388, 2397, 3043, 3196, 3222, 3383, 3384, 3582, 4296, 4776, 4794, 6086, 6392, 6444, 6766, 7164, 7191, 8413, 9129, 9353, 9588, 10149, 12172, 12888, 13532, 14328, 14382, 16826, 18258, 18706, 19176, 20298, 24344, 25239, 27064, 27387, 28059, 28764, 30447, 33652, 35621, 36516, 37412, 40596, 50478, 54774, 56118, 57528, 60894, 67304, 71242, 73032, 74824, 75717, 81192, 84177, 100956, 106863, 109548, 112236, 121788, 142484, 143021, 151434, 159001, 168354, 201912, 213726, 219096, 224472, 243576, 284968, 286042, 302868, 318002, 320589, 336708, 427452, 429063, 477003, 572084, 605557, 605736, 636004, 641178, 673416, 854904, 858126, 954006, 1144168, 1211114, 1272008, 1282356, 1287189, 1431009, 1674187, 1716252, 1816671, 1908012, 2422228, 2564712, 2574378, 2862018, 3348374, 3432504, 3633342, 3816024, 4844456, 5022561, 5148756, 5450013, 5724036, 6696748, 7266684, 10045122, 10297512, 10900026, 11448072, 13393496, 14533368, 15067683, 20090244, 21800052, 28461179, 30135366, 40180488, 43600104, 56922358, 60270732, 85383537, 113844716, 120541464, 170767074, 227689432, 256150611, 341534148, 512301222, 683068296, 1024602444, 2049204888]

約数ペア:

[(1, 2049204888), (2, 1024602444), (3, 683068296), (4, 512301222), (6, 341534148), (8, 256150611), (9, 227689432), (12, 170767074), (17, 120541464), (18, 113844716), (24, 85383537), (34, 60270732), (36, 56922358), (47, 43600104), (51, 40180488), (68, 30135366), (72, 28461179), (94, 21800052), (102, 20090244), (136, 15067683), (141, 14533368), (153, 13393496), (179, 11448072), (188, 10900026), (199, 10297512), (204, 10045122), (282, 7266684), (306, 6696748), (358, 5724036), (376, 5450013), (398, 5148756), (408, 5022561), (423, 4844456), (537, 3816024), (564, 3633342), (597, 3432504), (612, 3348374), (716, 2862018), (796, 2574378), (799, 2564712), (846, 2422228), (1074, 1908012), (1128, 1816671), (1194, 1716252), (1224, 1674187), (1432, 1431009), (1592, 1287189), (1598, 1282356), (1611, 1272008), (1692, 1211114), (1791, 1144168), (2148, 954006), (2388, 858126), (2397, 854904), (3043, 673416), (3196, 641178), (3222, 636004), (3383, 605736), (3384, 605557), (3582, 572084), (4296, 477003), (4776, 429063), (4794, 427452), (6086, 336708), (6392, 320589), (6444, 318002), (6766, 302868), (7164, 286042), (7191, 284968), (8413, 243576), (9129, 224472), (9353, 219096), (9588, 213726), (10149, 201912), (12172, 168354), (12888, 159001), (13532, 151434), (14328, 143021), (14382, 142484), (16826, 121788), (18258, 112236), (18706, 109548), (19176, 106863), (20298, 100956), (24344, 84177), (25239, 81192), (27064, 75717), (27387, 74824), (28059, 73032), (28764, 71242), (30447, 67304), (33652, 60894), (35621, 57528), (36516, 56118), (37412, 54774), (40596, 50478)]