2010728709

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{20310391}}^1$

素因数の和:20310408

約数の個数: 12

約数和(自身を含む): 3168421152

約数和(自身を除く): 1157692443

約数列:

[1, 3, 9, 11, 33, 99, 20310391, 60931173, 182793519, 223414301, 670242903, 2010728709]

約数ペア:

[(1, 2010728709), (3, 670242903), (9, 223414301), (11, 182793519), (33, 60931173), (99, 20310391)]