2022971831

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{72871}}^1$

素因数の和:72982

約数の個数: 16

約数和(自身を含む): 2266610688

約数和(自身を除く): 243638857

約数列:

[1, 17, 23, 71, 391, 1207, 1633, 27761, 72871, 1238807, 1676033, 5173841, 28492561, 87955297, 118998343, 2022971831]

約数ペア:

[(1, 2022971831), (17, 118998343), (23, 87955297), (71, 28492561), (391, 5173841), (1207, 1676033), (1633, 1238807), (27761, 72871)]