2017212428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6549391}}^1$

素因数の和:6549413

約数の個数: 24

約数和(自身を含む): 4401191424

約数和(自身を除く): 2383978996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6549391, 13098782, 26197564, 45845737, 72043301, 91691474, 144086602, 183382948, 288173204, 504303107, 1008606214, 2017212428]

約数ペア:

[(1, 2017212428), (2, 1008606214), (4, 504303107), (7, 288173204), (11, 183382948), (14, 144086602), (22, 91691474), (28, 72043301), (44, 45845737), (77, 26197564), (154, 13098782), (308, 6549391)]