2108343021

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{13260019}}^1$

素因数の和:13260075

約数の個数: 8

約数和(自身を含む): 2864164320

約数和(自身を除く): 755821299

約数列:

[1, 3, 53, 159, 13260019, 39780057, 702781007, 2108343021]

約数ペア:

[(1, 2108343021), (3, 702781007), (53, 39780057), (159, 13260019)]