20218150382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{532056589}}^1$

素因数の和:532056610

約数の個数: 8

約数和(自身を含む): 31923395400

約数和(自身を除く): 11705245018

約数列:

[1, 2, 19, 38, 532056589, 1064113178, 10109075191, 20218150382]

約数ペア:

[(1, 20218150382), (2, 10109075191), (19, 1064113178), (38, 532056589)]