2013600069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{905803}}^1$

素因数の和:905841

約数の個数: 24

約数和(自身を含む): 3297126560

約数和(自身を除く): 1283526491

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 905803, 2717409, 8152227, 11775439, 17210257, 35326317, 51630771, 105978951, 154892313, 223733341, 671200023, 2013600069]

約数ペア:

[(1, 2013600069), (3, 671200023), (9, 223733341), (13, 154892313), (19, 105978951), (39, 51630771), (57, 35326317), (117, 17210257), (171, 11775439), (247, 8152227), (741, 2717409), (2223, 905803)]