2016136120

素因数分解:

$2^3\times 5^1\times {\mathrm{50403403}}^1$

素因数の和:50403414

約数の個数: 16

約数和(自身を含む): 4536306360

約数和(自身を除く): 2520170240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50403403, 100806806, 201613612, 252017015, 403227224, 504034030, 1008068060, 2016136120]

約数ペア:

[(1, 2016136120), (2, 1008068060), (4, 504034030), (5, 403227224), (8, 252017015), (10, 201613612), (20, 100806806), (40, 50403403)]