2015306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 16

約数和(自身を含む): 3184704

約数和(自身を除く): 1169398

約数列:

[1, 2, 23, 46, 193, 227, 386, 454, 4439, 5221, 8878, 10442, 43811, 87622, 1007653, 2015306]

約数ペア:

[(1, 2015306), (2, 1007653), (23, 87622), (46, 43811), (193, 10442), (227, 8878), (386, 5221), (454, 4439)]