20163335030

素因数分解:

$2^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1630019}}^1$

素因数の和:1631263

約数の個数: 16

約数和(自身を含む): 36323365680

約数和(自身を除く): 16160030650

約数列:

[1, 2, 5, 10, 1237, 2474, 6185, 12370, 1630019, 3260038, 8150095, 16300190, 2016333503, 4032667006, 10081667515, 20163335030]

約数ペア:

[(1, 20163335030), (2, 10081667515), (5, 4032667006), (10, 2016333503), (1237, 16300190), (2474, 8150095), (6185, 3260038), (12370, 1630019)]