19492770836870

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8512127003}}^1$

素因数の和:8512127239

約数の個数: 16

約数和(自身を含む): 35240205796560

約数和(自身を除く): 15747434959690

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 8512127003, 17024254006, 42560635015, 85121270030, 1949277083687, 3898554167374, 9746385418435, 19492770836870]

約数ペア:

[(1, 19492770836870), (2, 9746385418435), (5, 3898554167374), (10, 1949277083687), (229, 85121270030), (458, 42560635015), (1145, 17024254006), (2290, 8512127003)]