2016382683

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{108007}}^1$

素因数の和:108151

約数の個数: 24

約数和(自身を含む): 3152105472

約数和(自身を除く): 1135722789

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 6223, 18669, 108007, 324021, 756049, 2268147, 5292343, 13716889, 15877029, 41150667, 96018223, 288054669, 672127561, 2016382683]

約数ペア:

[(1, 2016382683), (3, 672127561), (7, 288054669), (21, 96018223), (49, 41150667), (127, 15877029), (147, 13716889), (381, 5292343), (889, 2268147), (2667, 756049), (6223, 324021), (18669, 108007)]