2002961007

素因数分解:

$3^3\times {\mathrm{6673}}^1\times {\mathrm{11117}}^1$

素因数の和:17799

約数の個数: 16

約数和(自身を含む): 2968061280

約数和(自身を除く): 965100273

約数列:

[1, 3, 9, 27, 6673, 11117, 20019, 33351, 60057, 100053, 180171, 300159, 74183741, 222551223, 667653669, 2002961007]

約数ペア:

[(1, 2002961007), (3, 667653669), (9, 222551223), (27, 74183741), (6673, 300159), (11117, 180171), (20019, 100053), (33351, 60057)]