20002035

素因数分解:

$3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1451}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 32060160

約数和(自身を除く): 12058125

約数列:

[1, 3, 5, 15, 919, 1451, 2757, 4353, 4595, 7255, 13785, 21765, 1333469, 4000407, 6667345, 20002035]

約数ペア:

[(1, 20002035), (3, 6667345), (5, 4000407), (15, 1333469), (919, 21765), (1451, 13785), (2757, 7255), (4353, 4595)]