2125609984

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2389

約数の個数: 88

約数和(自身を含む): 4539427200

約数和(自身を除く): 2413817216

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 464, 496, 512, 899, 928, 992, 1024, 1798, 1856, 1984, 2309, 3596, 3712, 3968, 4618, 7192, 7424, 7936, 9236, 14384, 14848, 15872, 18472, 28768, 29696, 31744, 36944, 57536, 66961, 71579, 73888, 115072, 133922, 143158, 147776, 230144, 267844, 286316, 295552, 460288, 535688, 572632, 591104, 920576, 1071376, 1145264, 1182208, 2075791, 2142752, 2290528, 2364416, 4151582, 4285504, 4581056, 8303164, 8571008, 9162112, 16606328, 17142016, 18324224, 33212656, 34284032, 36648448, 66425312, 68568064, 73296896, 132850624, 265701248, 531402496, 1062804992, 2125609984]

約数ペア:

[(1, 2125609984), (2, 1062804992), (4, 531402496), (8, 265701248), (16, 132850624), (29, 73296896), (31, 68568064), (32, 66425312), (58, 36648448), (62, 34284032), (64, 33212656), (116, 18324224), (124, 17142016), (128, 16606328), (232, 9162112), (248, 8571008), (256, 8303164), (464, 4581056), (496, 4285504), (512, 4151582), (899, 2364416), (928, 2290528), (992, 2142752), (1024, 2075791), (1798, 1182208), (1856, 1145264), (1984, 1071376), (2309, 920576), (3596, 591104), (3712, 572632), (3968, 535688), (4618, 460288), (7192, 295552), (7424, 286316), (7936, 267844), (9236, 230144), (14384, 147776), (14848, 143158), (15872, 133922), (18472, 115072), (28768, 73888), (29696, 71579), (31744, 66961), (36944, 57536)]