2017685142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{23003}}^1$

素因数の和:23465

約数の個数: 48

約数和(自身を含む): 4780047168

約数和(自身を除く): 2762362026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 443, 886, 1329, 2658, 3987, 4873, 7974, 9746, 14619, 23003, 29238, 43857, 46006, 69009, 87714, 138018, 207027, 253033, 414054, 506066, 759099, 1518198, 2277297, 4554594, 10190329, 20380658, 30570987, 61141974, 91712961, 112093619, 183425922, 224187238, 336280857, 672561714, 1008842571, 2017685142]

約数ペア:

[(1, 2017685142), (2, 1008842571), (3, 672561714), (6, 336280857), (9, 224187238), (11, 183425922), (18, 112093619), (22, 91712961), (33, 61141974), (66, 30570987), (99, 20380658), (198, 10190329), (443, 4554594), (886, 2277297), (1329, 1518198), (2658, 759099), (3987, 506066), (4873, 414054), (7974, 253033), (9746, 207027), (14619, 138018), (23003, 87714), (29238, 69009), (43857, 46006)]