2017992527

素因数分解:

${\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{21751}}^1$

素因数の和:22046

約数の個数: 12

約数和(自身を含む): 2138178096

約数和(自身を除く): 120185569

約数列:

[1, 19, 257, 361, 4883, 21751, 92777, 413269, 5590007, 7852111, 106210133, 2017992527]

約数ペア:

[(1, 2017992527), (19, 106210133), (257, 7852111), (361, 5590007), (4883, 413269), (21751, 92777)]