2309294238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20256967}}^1$

素因数の和:20256991

約数の個数: 16

約数和(自身を含む): 4861672320

約数和(自身を除く): 2552378082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 20256967, 40513934, 60770901, 121541802, 384882373, 769764746, 1154647119, 2309294238]

約数ペア:

[(1, 2309294238), (2, 1154647119), (3, 769764746), (6, 384882373), (19, 121541802), (38, 60770901), (57, 40513934), (114, 20256967)]