2010801856

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2278

約数の個数: 112

約数和(自身を含む): 4779784192

約数和(自身を除く): 2768982336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 112, 124, 134, 217, 224, 248, 268, 434, 448, 469, 496, 536, 868, 938, 992, 1072, 1736, 1876, 1984, 2077, 2144, 2161, 3472, 3752, 4154, 4288, 4322, 6944, 7504, 8308, 8644, 13888, 14539, 15008, 15127, 16616, 17288, 29078, 30016, 30254, 33232, 34576, 58156, 60508, 66464, 66991, 69152, 116312, 121016, 132928, 133982, 138304, 144787, 232624, 242032, 267964, 289574, 465248, 468937, 484064, 535928, 579148, 930496, 937874, 968128, 1013509, 1071856, 1158296, 1875748, 2027018, 2143712, 2316592, 3751496, 4054036, 4287424, 4488397, 4633184, 7502992, 8108072, 8976794, 9266368, 15005984, 16216144, 17953588, 30011968, 31418779, 32432288, 35907176, 62837558, 64864576, 71814352, 125675116, 143628704, 251350232, 287257408, 502700464, 1005400928, 2010801856]

約数ペア:

[(1, 2010801856), (2, 1005400928), (4, 502700464), (7, 287257408), (8, 251350232), (14, 143628704), (16, 125675116), (28, 71814352), (31, 64864576), (32, 62837558), (56, 35907176), (62, 32432288), (64, 31418779), (67, 30011968), (112, 17953588), (124, 16216144), (134, 15005984), (217, 9266368), (224, 8976794), (248, 8108072), (268, 7502992), (434, 4633184), (448, 4488397), (469, 4287424), (496, 4054036), (536, 3751496), (868, 2316592), (938, 2143712), (992, 2027018), (1072, 1875748), (1736, 1158296), (1876, 1071856), (1984, 1013509), (2077, 968128), (2144, 937874), (2161, 930496), (3472, 579148), (3752, 535928), (4154, 484064), (4288, 468937), (4322, 465248), (6944, 289574), (7504, 267964), (8308, 242032), (8644, 232624), (13888, 144787), (14539, 138304), (15008, 133982), (15127, 132928), (16616, 121016), (17288, 116312), (29078, 69152), (30016, 66991), (30254, 66464), (33232, 60508), (34576, 58156)]