2019133617

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1\times {\mathrm{7607}}^1$

素因数の和:8572

約数の個数: 16

約数和(自身を含む): 2721838080

約数和(自身を除く): 702704463

約数列:

[1, 3, 103, 309, 859, 2577, 7607, 22821, 88477, 265431, 783521, 2350563, 6534413, 19603239, 673044539, 2019133617]

約数ペア:

[(1, 2019133617), (3, 673044539), (103, 19603239), (309, 6534413), (859, 2350563), (2577, 783521), (7607, 265431), (22821, 88477)]