2008049546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{142193}}^1$

素因数の和:142525

約数の個数: 16

約数和(自身を含む): 3153294144

約数和(自身を除く): 1145244598

約数列:

[1, 2, 23, 46, 307, 614, 7061, 14122, 142193, 284386, 3270439, 6540878, 43653251, 87306502, 1004024773, 2008049546]

約数ペア:

[(1, 2008049546), (2, 1004024773), (23, 87306502), (46, 43653251), (307, 6540878), (614, 3270439), (7061, 284386), (14122, 142193)]