2509346

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7793}}^1$

素因数の和:7825

約数の個数: 16

約数和(自身を含む): 4489344

約数和(自身を除く): 1979998

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 7793, 15586, 54551, 109102, 179239, 358478, 1254673, 2509346]

約数ペア:

[(1, 2509346), (2, 1254673), (7, 358478), (14, 179239), (23, 109102), (46, 54551), (161, 15586), (322, 7793)]