2014914898

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1\times {\mathrm{17981}}^1$

素因数の和:19329

約数の個数: 16

約数和(自身を含む): 3095205696

約数和(自身を除く): 1080290798

約数列:

[1, 2, 43, 86, 1303, 2606, 17981, 35962, 56029, 112058, 773183, 1546366, 23429243, 46858486, 1007457449, 2014914898]

約数ペア:

[(1, 2014914898), (2, 1007457449), (43, 46858486), (86, 23429243), (1303, 1546366), (2606, 773183), (17981, 112058), (35962, 56029)]