2002300923

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{750769}}^1$

素因数の和:750906

約数の個数: 16

約数和(自身を含む): 3075153920

約数和(自身を除く): 1072852997

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 750769, 2252307, 5255383, 15766149, 95347663, 286042989, 667433641, 2002300923]

約数ペア:

[(1, 2002300923), (3, 667433641), (7, 286042989), (21, 95347663), (127, 15766149), (381, 5255383), (889, 2252307), (2667, 750769)]