2008993792

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 104

約数和(自身を含む): 4479166440

約数和(自身を除く): 2470172648

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 512, 754, 832, 928, 1024, 1301, 1508, 1664, 1856, 2048, 2602, 3016, 3328, 3712, 4096, 5204, 6032, 6656, 7424, 10408, 12064, 13312, 14848, 16913, 20816, 24128, 26624, 29696, 33826, 37729, 41632, 48256, 53248, 59392, 67652, 75458, 83264, 96512, 118784, 135304, 150916, 166528, 193024, 270608, 301832, 333056, 386048, 490477, 541216, 603664, 666112, 772096, 980954, 1082432, 1207328, 1332224, 1544192, 1961908, 2164864, 2414656, 2664448, 3923816, 4329728, 4829312, 5328896, 7847632, 8659456, 9658624, 15695264, 17318912, 19317248, 31390528, 34637824, 38634496, 62781056, 69275648, 77268992, 125562112, 154537984, 251124224, 502248448, 1004496896, 2008993792]

約数ペア:

[(1, 2008993792), (2, 1004496896), (4, 502248448), (8, 251124224), (13, 154537984), (16, 125562112), (26, 77268992), (29, 69275648), (32, 62781056), (52, 38634496), (58, 34637824), (64, 31390528), (104, 19317248), (116, 17318912), (128, 15695264), (208, 9658624), (232, 8659456), (256, 7847632), (377, 5328896), (416, 4829312), (464, 4329728), (512, 3923816), (754, 2664448), (832, 2414656), (928, 2164864), (1024, 1961908), (1301, 1544192), (1508, 1332224), (1664, 1207328), (1856, 1082432), (2048, 980954), (2602, 772096), (3016, 666112), (3328, 603664), (3712, 541216), (4096, 490477), (5204, 386048), (6032, 333056), (6656, 301832), (7424, 270608), (10408, 193024), (12064, 166528), (13312, 150916), (14848, 135304), (16913, 118784), (20816, 96512), (24128, 83264), (26624, 75458), (29696, 67652), (33826, 59392), (37729, 53248), (41632, 48256)]