1999042944

素因数分解:

$2^7\times 3^1\times {\mathrm{241}}^1\times {\mathrm{21601}}^1$

素因数の和:21859

約数の個数: 64

約数和(自身を含む): 5332237680

約数和(自身を除く): 3333194736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 384, 482, 723, 964, 1446, 1928, 2892, 3856, 5784, 7712, 11568, 15424, 21601, 23136, 30848, 43202, 46272, 64803, 86404, 92544, 129606, 172808, 259212, 345616, 518424, 691232, 1036848, 1382464, 2073696, 2764928, 4147392, 5205841, 8294784, 10411682, 15617523, 20823364, 31235046, 41646728, 62470092, 83293456, 124940184, 166586912, 249880368, 333173824, 499760736, 666347648, 999521472, 1999042944]

約数ペア:

[(1, 1999042944), (2, 999521472), (3, 666347648), (4, 499760736), (6, 333173824), (8, 249880368), (12, 166586912), (16, 124940184), (24, 83293456), (32, 62470092), (48, 41646728), (64, 31235046), (96, 20823364), (128, 15617523), (192, 10411682), (241, 8294784), (384, 5205841), (482, 4147392), (723, 2764928), (964, 2073696), (1446, 1382464), (1928, 1036848), (2892, 691232), (3856, 518424), (5784, 345616), (7712, 259212), (11568, 172808), (15424, 129606), (21601, 92544), (23136, 86404), (30848, 64803), (43202, 46272)]