2097647546

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{435739}}^1$

素因数の和:435853

約数の個数: 16

約数和(自身を含む): 3294194400

約数和(自身を除く): 1196546854

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 435739, 871478, 12636431, 25272862, 36166337, 72332674, 1048823773, 2097647546]

約数ペア:

[(1, 2097647546), (2, 1048823773), (29, 72332674), (58, 36166337), (83, 25272862), (166, 12636431), (2407, 871478), (4814, 435739)]