2051227278

素因数分解:

$2^1\times 3^2\times {\mathrm{673}}^1\times {\mathrm{169327}}^1$

素因数の和:170008

約数の個数: 24

約数和(自身を含む): 4450955808

約数和(自身を除く): 2399728530

約数列:

[1, 2, 3, 6, 9, 18, 673, 1346, 2019, 4038, 6057, 12114, 169327, 338654, 507981, 1015962, 1523943, 3047886, 113957071, 227914142, 341871213, 683742426, 1025613639, 2051227278]

約数ペア:

[(1, 2051227278), (2, 1025613639), (3, 683742426), (6, 341871213), (9, 227914142), (18, 113957071), (673, 3047886), (1346, 1523943), (2019, 1015962), (4038, 507981), (6057, 338654), (12114, 169327)]