2017249937

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5159207}}^1$

素因数の和:5159247

約数の個数: 8

約数和(自身を含む): 2228777856

約数和(自身を除く): 211527919

約数列:

[1, 17, 23, 391, 5159207, 87706519, 118661761, 2017249937]

約数ペア:

[(1, 2017249937), (17, 118661761), (23, 87706519), (391, 5159207)]