2551664001

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{1733}}^1\times {\mathrm{2543}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 3423165696

約数和(自身を除く): 871501695

約数列:

[1, 3, 193, 579, 1733, 2543, 5199, 7629, 334469, 490799, 1003407, 1472397, 4407019, 13221057, 850554667, 2551664001]

約数ペア:

[(1, 2551664001), (3, 850554667), (193, 13221057), (579, 4407019), (1733, 1472397), (2543, 1003407), (5199, 490799), (7629, 334469)]