2543038379

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{95327}}^1$

素因数の和:95474

約数の個数: 16

約数和(自身を含む): 3013890048

約数和(自身を除く): 470851669

約数列:

[1, 7, 37, 103, 259, 721, 3811, 26677, 95327, 667289, 3527099, 9818681, 24689693, 68730767, 363291197, 2543038379]

約数ペア:

[(1, 2543038379), (7, 363291197), (37, 68730767), (103, 24689693), (259, 9818681), (721, 3527099), (3811, 667289), (26677, 95327)]