2019007939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{49477}}^1$

素因数の和:49606

約数の個数: 16

約数和(自身を含む): 2255405152

約数和(自身を除く): 236397213

約数列:

[1, 13, 43, 73, 559, 949, 3139, 40807, 49477, 643201, 2127511, 3611821, 27657643, 46953673, 155308303, 2019007939]

約数ペア:

[(1, 2019007939), (13, 155308303), (43, 46953673), (73, 27657643), (559, 3611821), (949, 2127511), (3139, 643201), (40807, 49477)]