30527822

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:708

約数の個数: 24

約数和(自身を含む): 49959000

約数和(自身を除く): 19431178

約数列:

[1, 2, 13, 26, 169, 181, 338, 362, 499, 998, 2353, 4706, 6487, 12974, 30589, 61178, 84331, 90319, 168662, 180638, 1174147, 2348294, 15263911, 30527822]

約数ペア:

[(1, 30527822), (2, 15263911), (13, 2348294), (26, 1174147), (169, 180638), (181, 168662), (338, 90319), (362, 84331), (499, 61178), (998, 30589), (2353, 12974), (4706, 6487)]