2002109107

素因数分解:

${\mathrm{439}}^1\times {\mathrm{1571}}^1\times {\mathrm{2903}}^1$

素因数の和:4913

約数の個数: 8

約数和(自身を含む): 2008638720

約数和(自身を除く): 6529613

約数列:

[1, 439, 1571, 2903, 689669, 1274417, 4560613, 2002109107]

約数ペア:

[(1, 2002109107), (439, 4560613), (1571, 1274417), (2903, 689669)]