6648630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{221621}}^1$

素因数の和:221631

約数の個数: 16

約数和(自身を含む): 15956784

約数和(自身を除く): 9308154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 221621, 443242, 664863, 1108105, 1329726, 2216210, 3324315, 6648630]

約数ペア:

[(1, 6648630), (2, 3324315), (3, 2216210), (5, 1329726), (6, 1108105), (10, 664863), (15, 443242), (30, 221621)]