2021322234

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3148477}}^1$

素因数の和:3148589

約数の個数: 16

約数和(自身を含む): 4080427488

約数和(自身を除く): 2059105254

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3148477, 6296954, 9445431, 18890862, 336887039, 673774078, 1010661117, 2021322234]

約数ペア:

[(1, 2021322234), (2, 1010661117), (3, 673774078), (6, 336887039), (107, 18890862), (214, 9445431), (321, 6296954), (642, 3148477)]