2010633238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{745231}}^1$

素因数の和:745323

約数の個数: 16

約数和(自身を含む): 3219402240

約数和(自身を除く): 1208769002

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 745231, 1490462, 14159389, 28318778, 52911401, 105822802, 1005316619, 2010633238]

約数ペア:

[(1, 2010633238), (2, 1005316619), (19, 105822802), (38, 52911401), (71, 28318778), (142, 14159389), (1349, 1490462), (2698, 745231)]