2599139713

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{80897}}^1$

素因数の和:81024

約数の個数: 12

約数和(自身を含む): 2773992420

約数和(自身を除く): 174852707

約数列:

[1, 19, 89, 361, 1691, 32129, 80897, 1537043, 7199833, 29203817, 136796827, 2599139713]

約数ペア:

[(1, 2599139713), (19, 136796827), (89, 29203817), (361, 7199833), (1691, 1537043), (32129, 80897)]