2021061554790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67368718493}}^1$

素因数の和:67368718503

約数の個数: 16

約数和(自身を含む): 4850547731568

約数和(自身を除く): 2829486176778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67368718493, 134737436986, 202106155479, 336843592465, 404212310958, 673687184930, 1010530777395, 2021061554790]

約数ペア:

[(1, 2021061554790), (2, 1010530777395), (3, 673687184930), (5, 404212310958), (6, 336843592465), (10, 202106155479), (15, 134737436986), (30, 67368718493)]