2018973598

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1\times {\mathrm{10169}}^1$

素因数の和:12891

約数の個数: 16

約数和(自身を含む): 3111775920

約数和(自身を除く): 1092802322

約数列:

[1, 2, 37, 74, 2683, 5366, 10169, 20338, 99271, 198542, 376253, 752506, 27283427, 54566854, 1009486799, 2018973598]

約数ペア:

[(1, 2018973598), (2, 1009486799), (37, 54566854), (74, 27283427), (2683, 752506), (5366, 376253), (10169, 198542), (20338, 99271)]