2004665344

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5803

約数の個数: 88

約数和(自身を含む): 4513487616

約数和(自身を除く): 2508822272

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1024, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 5632, 5741, 7936, 10912, 11264, 11482, 15872, 21824, 22964, 31744, 43648, 45928, 63151, 87296, 91856, 126302, 174592, 177971, 183712, 252604, 349184, 355942, 367424, 505208, 711884, 734848, 1010416, 1423768, 1469696, 1957681, 2020832, 2847536, 2939392, 3915362, 4041664, 5695072, 5878784, 7830724, 8083328, 11390144, 15661448, 16166656, 22780288, 31322896, 32333312, 45560576, 62645792, 64666624, 91121152, 125291584, 182242304, 250583168, 501166336, 1002332672, 2004665344]

約数ペア:

[(1, 2004665344), (2, 1002332672), (4, 501166336), (8, 250583168), (11, 182242304), (16, 125291584), (22, 91121152), (31, 64666624), (32, 62645792), (44, 45560576), (62, 32333312), (64, 31322896), (88, 22780288), (124, 16166656), (128, 15661448), (176, 11390144), (248, 8083328), (256, 7830724), (341, 5878784), (352, 5695072), (496, 4041664), (512, 3915362), (682, 2939392), (704, 2847536), (992, 2020832), (1024, 1957681), (1364, 1469696), (1408, 1423768), (1984, 1010416), (2728, 734848), (2816, 711884), (3968, 505208), (5456, 367424), (5632, 355942), (5741, 349184), (7936, 252604), (10912, 183712), (11264, 177971), (11482, 174592), (15872, 126302), (21824, 91856), (22964, 87296), (31744, 63151), (43648, 45928)]