487254310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2118497}}^1$

素因数の和:2118527

約数の個数: 16

約数和(自身を含む): 915191136

約数和(自身を除く): 427936826

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2118497, 4236994, 10592485, 21184970, 48725431, 97450862, 243627155, 487254310]

約数ペア:

[(1, 487254310), (2, 243627155), (5, 97450862), (10, 48725431), (23, 21184970), (46, 10592485), (115, 4236994), (230, 2118497)]