2247442217

素因数分解:

${\mathrm{23}}^2\times {\mathrm{541}}^1\times {\mathrm{7853}}^1$

素因数の和:8440

約数の個数: 12

約数和(自身を含む): 2354048004

約数和(自身を除く): 106605787

約数列:

[1, 23, 529, 541, 7853, 12443, 180619, 286189, 4154237, 4248473, 97714879, 2247442217]

約数ペア:

[(1, 2247442217), (23, 97714879), (529, 4248473), (541, 4154237), (7853, 286189), (12443, 180619)]