2009098516

素因数分解:

$2^2\times {\mathrm{3359}}^1\times {\mathrm{149531}}^1$

素因数の和:152894

約数の個数: 12

約数和(自身を含む): 3516992640

約数和(自身を除く): 1507894124

約数列:

[1, 2, 4, 3359, 6718, 13436, 149531, 299062, 598124, 502274629, 1004549258, 2009098516]

約数ペア:

[(1, 2009098516), (2, 1004549258), (4, 502274629), (3359, 598124), (6718, 299062), (13436, 149531)]