2048305

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 2876544

約数和(自身を除く): 828239

約数列:

[1, 5, 7, 35, 43, 215, 301, 1361, 1505, 6805, 9527, 47635, 58523, 292615, 409661, 2048305]

約数ペア:

[(1, 2048305), (5, 409661), (7, 292615), (35, 58523), (43, 47635), (215, 9527), (301, 6805), (1361, 1505)]