2050413039

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{9905377}}^1$

素因数の和:9905406

約数の個数: 12

約数和(自身を含む): 3090477936

約数和(自身を除く): 1040064897

約数列:

[1, 3, 9, 23, 69, 207, 9905377, 29716131, 89148393, 227823671, 683471013, 2050413039]

約数ペア:

[(1, 2050413039), (3, 683471013), (9, 227823671), (23, 89148393), (69, 29716131), (207, 9905377)]