2160977004

素因数分解:

$2^2\times 3^2\times {\mathrm{60027139}}^1$

素因数の和:60027149

約数の個数: 18

約数和(自身を含む): 5462469740

約数和(自身を除く): 3301492736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 60027139, 120054278, 180081417, 240108556, 360162834, 540244251, 720325668, 1080488502, 2160977004]

約数ペア:

[(1, 2160977004), (2, 1080488502), (3, 720325668), (4, 540244251), (6, 360162834), (9, 240108556), (12, 180081417), (18, 120054278), (36, 60027139)]