2712976339

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{20023}}^1$

素因数の和:20226

約数の個数: 16

約数和(自身を含む): 2918057472

約数和(自身を除く): 205081133

約数列:

[1, 23, 43, 137, 989, 3151, 5891, 20023, 135493, 460529, 860989, 2743151, 19802747, 63092473, 117955493, 2712976339]

約数ペア:

[(1, 2712976339), (23, 117955493), (43, 63092473), (137, 19802747), (989, 2743151), (3151, 860989), (5891, 460529), (20023, 135493)]