20186017242

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{55163}}^1$

素因数の和:56098

約数の個数: 32

約数和(自身を含む): 40989058560

約数和(自身を除く): 20803041318

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 859, 1718, 2577, 5154, 55163, 60989, 110326, 121978, 165489, 182967, 330978, 365934, 3916573, 7833146, 11749719, 23499438, 47385017, 94770034, 142155051, 284310102, 3364336207, 6728672414, 10093008621, 20186017242]

約数ペア:

[(1, 20186017242), (2, 10093008621), (3, 6728672414), (6, 3364336207), (71, 284310102), (142, 142155051), (213, 94770034), (426, 47385017), (859, 23499438), (1718, 11749719), (2577, 7833146), (5154, 3916573), (55163, 365934), (60989, 330978), (110326, 182967), (121978, 165489)]