2009244531

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2225077}}^1$

素因数の和:2225130

約数の個数: 16

約数和(自身を含む): 3132909824

約数和(自身を除く): 1123665293

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2225077, 6675231, 15575539, 46726617, 95678311, 287034933, 669748177, 2009244531]

約数ペア:

[(1, 2009244531), (3, 669748177), (7, 287034933), (21, 95678311), (43, 46726617), (129, 15575539), (301, 6675231), (903, 2225077)]