344480278

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1\times {\mathrm{2089}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 529840080

約数和(自身を除く): 185359802

約数列:

[1, 2, 41, 82, 2011, 2089, 4022, 4178, 82451, 85649, 164902, 171298, 4200979, 8401958, 172240139, 344480278]

約数ペア:

[(1, 344480278), (2, 172240139), (41, 8401958), (82, 4200979), (2011, 171298), (2089, 164902), (4022, 85649), (4178, 82451)]