2017896081

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1\times {\mathrm{4049}}^1$

素因数の和:4936

約数の個数: 16

約数和(自身を含む): 2705529600

約数和(自身を除く): 687633519

約数列:

[1, 3, 271, 613, 813, 1839, 4049, 12147, 166123, 498369, 1097279, 2482037, 3291837, 7446111, 672632027, 2017896081]

約数ペア:

[(1, 2017896081), (3, 672632027), (271, 7446111), (613, 3291837), (813, 2482037), (1839, 1097279), (4049, 498369), (12147, 166123)]