2008278714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 4650390144

約数和(自身を除く): 2642111430

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 113, 169, 221, 226, 338, 339, 442, 507, 663, 678, 1014, 1031, 1326, 1469, 1921, 2062, 2873, 2938, 3093, 3842, 4407, 5746, 5763, 6186, 8619, 8814, 11526, 13403, 17238, 17527, 19097, 24973, 26806, 35054, 38194, 40209, 49946, 52581, 57291, 74919, 80418, 105162, 114582, 116503, 149838, 174239, 227851, 233006, 324649, 348478, 349509, 455702, 522717, 649298, 683553, 699018, 973947, 1045434, 1367106, 1514539, 1947894, 1980551, 2962063, 3029078, 3961102, 4543617, 5924126, 5941653, 8886189, 9087234, 11883306, 17772378, 19689007, 25747163, 39378014, 51494326, 59067021, 77241489, 118134042, 154482978, 334713119, 669426238, 1004139357, 2008278714]

約数ペア:

[(1, 2008278714), (2, 1004139357), (3, 669426238), (6, 334713119), (13, 154482978), (17, 118134042), (26, 77241489), (34, 59067021), (39, 51494326), (51, 39378014), (78, 25747163), (102, 19689007), (113, 17772378), (169, 11883306), (221, 9087234), (226, 8886189), (338, 5941653), (339, 5924126), (442, 4543617), (507, 3961102), (663, 3029078), (678, 2962063), (1014, 1980551), (1031, 1947894), (1326, 1514539), (1469, 1367106), (1921, 1045434), (2062, 973947), (2873, 699018), (2938, 683553), (3093, 649298), (3842, 522717), (4407, 455702), (5746, 349509), (5763, 348478), (6186, 324649), (8619, 233006), (8814, 227851), (11526, 174239), (13403, 149838), (17238, 116503), (17527, 114582), (19097, 105162), (24973, 80418), (26806, 74919), (35054, 57291), (38194, 52581), (40209, 49946)]