2009442804

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3894269}}^1$

素因数の和:3894319

約数の個数: 24

約数和(自身を含む): 4797740640

約数和(自身を除く): 2788297836

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3894269, 7788538, 11682807, 15577076, 23365614, 46731228, 167453567, 334907134, 502360701, 669814268, 1004721402, 2009442804]

約数ペア:

[(1, 2009442804), (2, 1004721402), (3, 669814268), (4, 502360701), (6, 334907134), (12, 167453567), (43, 46731228), (86, 23365614), (129, 15577076), (172, 11682807), (258, 7788538), (516, 3894269)]