2079025424

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1759}}^1$

素因数の和:2008

約数の個数: 80

約数和(自身を含む): 4708746240

約数和(自身を除く): 2629720816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 173, 244, 346, 427, 488, 692, 854, 976, 1211, 1384, 1708, 1759, 2422, 2768, 3416, 3518, 4844, 6832, 7036, 9688, 10553, 12313, 14072, 19376, 21106, 24626, 28144, 42212, 49252, 73871, 84424, 98504, 107299, 147742, 168848, 197008, 214598, 295484, 304307, 429196, 590968, 608614, 751093, 858392, 1181936, 1217228, 1502186, 1716784, 2130149, 2434456, 3004372, 4260298, 4868912, 6008744, 8520596, 12017488, 17041192, 18562727, 34082384, 37125454, 74250908, 129939089, 148501816, 259878178, 297003632, 519756356, 1039512712, 2079025424]

約数ペア:

[(1, 2079025424), (2, 1039512712), (4, 519756356), (7, 297003632), (8, 259878178), (14, 148501816), (16, 129939089), (28, 74250908), (56, 37125454), (61, 34082384), (112, 18562727), (122, 17041192), (173, 12017488), (244, 8520596), (346, 6008744), (427, 4868912), (488, 4260298), (692, 3004372), (854, 2434456), (976, 2130149), (1211, 1716784), (1384, 1502186), (1708, 1217228), (1759, 1181936), (2422, 858392), (2768, 751093), (3416, 608614), (3518, 590968), (4844, 429196), (6832, 304307), (7036, 295484), (9688, 214598), (10553, 197008), (12313, 168848), (14072, 147742), (19376, 107299), (21106, 98504), (24626, 84424), (28144, 73871), (42212, 49252)]