492045854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1\times {\mathrm{5351}}^1$

素因数の和:7375

約数の個数: 16

約数和(自身を含む): 770688000

約数和(自身を除く): 278642146

約数列:

[1, 2, 23, 46, 1999, 3998, 5351, 10702, 45977, 91954, 123073, 246146, 10696649, 21393298, 246022927, 492045854]

約数ペア:

[(1, 492045854), (2, 246022927), (23, 21393298), (46, 10696649), (1999, 246146), (3998, 123073), (5351, 91954), (10702, 45977)]