2740379033

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{89237}}^1$

素因数の和:89392

約数の個数: 16

約数和(自身を含む): 3238268544

約数和(自身を除く): 497889511

約数列:

[1, 7, 41, 107, 287, 749, 4387, 30709, 89237, 624659, 3658717, 9548359, 25611019, 66838513, 391482719, 2740379033]

約数ペア:

[(1, 2740379033), (7, 391482719), (41, 66838513), (107, 25611019), (287, 9548359), (749, 3658717), (4387, 624659), (30709, 89237)]