2018429542

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1\times {\mathrm{6661}}^1$

素因数の和:7983

約数の個数: 16

約数和(自身を含む): 3054500352

約数和(自身を除く): 1036070810

約数列:

[1, 2, 127, 254, 1193, 2386, 6661, 13322, 151511, 303022, 845947, 1691894, 7946573, 15893146, 1009214771, 2018429542]

約数ペア:

[(1, 2018429542), (2, 1009214771), (127, 15893146), (254, 7946573), (1193, 1691894), (2386, 845947), (6661, 303022), (13322, 151511)]