20343207594

素因数分解:

$2^1\times 3^1\times {\mathrm{15493}}^1\times {\mathrm{218843}}^1$

素因数の和:234341

約数の個数: 16

約数和(自身を含む): 40689227232

約数和(自身を除く): 20346019638

約数列:

[1, 2, 3, 6, 15493, 30986, 46479, 92958, 218843, 437686, 656529, 1313058, 3390534599, 6781069198, 10171603797, 20343207594]

約数ペア:

[(1, 20343207594), (2, 10171603797), (3, 6781069198), (6, 3390534599), (15493, 1313058), (30986, 656529), (46479, 437686), (92958, 218843)]