2080771429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2089}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 2465464320

約数和(自身を除く): 384692891

約数列:

[1, 11, 23, 31, 127, 253, 341, 713, 1397, 2089, 2921, 3937, 7843, 22979, 32131, 43307, 48047, 64759, 90551, 265303, 528517, 712349, 996061, 1489457, 2918333, 6101969, 8224393, 16384027, 67121659, 90468323, 189161039, 2080771429]

約数ペア:

[(1, 2080771429), (11, 189161039), (23, 90468323), (31, 67121659), (127, 16384027), (253, 8224393), (341, 6101969), (713, 2918333), (1397, 1489457), (2089, 996061), (2921, 712349), (3937, 528517), (7843, 265303), (22979, 90551), (32131, 64759), (43307, 48047)]