2119851216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{701009}}^1$

素因数の和:701033

約数の個数: 80

約数和(自身を含む): 6954019200

約数和(自身を除く): 4834167984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 701009, 1402018, 2103027, 2804036, 4206054, 4907063, 5608072, 6309081, 8412108, 9814126, 11216144, 12618162, 14721189, 16824216, 18927243, 19628252, 25236324, 29442378, 33648432, 37854486, 39256504, 44163567, 50472648, 58884756, 75708972, 78513008, 88327134, 100945296, 117769512, 132490701, 151417944, 176654268, 235539024, 264981402, 302835888, 353308536, 529962804, 706617072, 1059925608, 2119851216]

約数ペア:

[(1, 2119851216), (2, 1059925608), (3, 706617072), (4, 529962804), (6, 353308536), (7, 302835888), (8, 264981402), (9, 235539024), (12, 176654268), (14, 151417944), (16, 132490701), (18, 117769512), (21, 100945296), (24, 88327134), (27, 78513008), (28, 75708972), (36, 58884756), (42, 50472648), (48, 44163567), (54, 39256504), (56, 37854486), (63, 33648432), (72, 29442378), (84, 25236324), (108, 19628252), (112, 18927243), (126, 16824216), (144, 14721189), (168, 12618162), (189, 11216144), (216, 9814126), (252, 8412108), (336, 6309081), (378, 5608072), (432, 4907063), (504, 4206054), (756, 2804036), (1008, 2103027), (1512, 1402018), (3024, 701009)]