2203449247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{135007}}^1$

素因数の和:135885

約数の個数: 8

約数和(自身を含む): 2322137600

約数和(自身を除く): 118688353

約数列:

[1, 19, 859, 16321, 135007, 2565133, 115971013, 2203449247]

約数ペア:

[(1, 2203449247), (19, 115971013), (859, 2565133), (16321, 135007)]