2019486579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{90931}}^1$

素因数の和:91618

約数の個数: 16

約数和(自身を含む): 2941832064

約数和(自身を除く): 922345485

約数列:

[1, 3, 11, 33, 673, 2019, 7403, 22209, 90931, 272793, 1000241, 3000723, 61196563, 183589689, 673162193, 2019486579]

約数ペア:

[(1, 2019486579), (3, 673162193), (11, 183589689), (33, 61196563), (673, 3000723), (2019, 1000241), (7403, 272793), (22209, 90931)]