2662165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 3528000

約数和(自身を除く): 865835

約数列:

[1, 5, 11, 55, 97, 485, 499, 1067, 2495, 5335, 5489, 27445, 48403, 242015, 532433, 2662165]

約数ペア:

[(1, 2662165), (5, 532433), (11, 242015), (55, 48403), (97, 27445), (485, 5489), (499, 5335), (1067, 2495)]