20565190602

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1282279}}^1$

素因数の和:1282310

約数の個数: 56

約数和(自身を含む): 50455153440

約数和(自身を除く): 29889962838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1458, 1782, 2673, 5346, 8019, 16038, 1282279, 2564558, 3846837, 7693674, 11540511, 14105069, 23081022, 28210138, 34621533, 42315207, 69243066, 84630414, 103864599, 126945621, 207729198, 253891242, 311593797, 380836863, 623187594, 761673726, 934781391, 1142510589, 1869562782, 2285021178, 3427531767, 6855063534, 10282595301, 20565190602]

約数ペア:

[(1, 20565190602), (2, 10282595301), (3, 6855063534), (6, 3427531767), (9, 2285021178), (11, 1869562782), (18, 1142510589), (22, 934781391), (27, 761673726), (33, 623187594), (54, 380836863), (66, 311593797), (81, 253891242), (99, 207729198), (162, 126945621), (198, 103864599), (243, 84630414), (297, 69243066), (486, 42315207), (594, 34621533), (729, 28210138), (891, 23081022), (1458, 14105069), (1782, 11540511), (2673, 7693674), (5346, 3846837), (8019, 2564558), (16038, 1282279)]