2836430

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3283

約数の個数: 16

約数和(自身を含む): 5164560

約数和(自身を除く): 2328130

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 3187, 6374, 15935, 31870, 283643, 567286, 1418215, 2836430]

約数ペア:

[(1, 2836430), (2, 1418215), (5, 567286), (10, 283643), (89, 31870), (178, 15935), (445, 6374), (890, 3187)]