2134804918

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{70321}}^1$

素因数の和:70719

約数の個数: 16

約数和(自身を含む): 3286006416

約数和(自身を除く): 1151201498

約数列:

[1, 2, 43, 86, 353, 706, 15179, 30358, 70321, 140642, 3023803, 6047606, 24823313, 49646626, 1067402459, 2134804918]

約数ペア:

[(1, 2134804918), (2, 1067402459), (43, 49646626), (86, 24823313), (353, 6047606), (706, 3023803), (15179, 140642), (30358, 70321)]