2018839277

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{65831}}^1$

素因数の和:66188

約数の個数: 16

約数和(自身を含む): 2492136192

約数和(自身を除く): 473296915

約数列:

[1, 7, 13, 91, 337, 2359, 4381, 30667, 65831, 460817, 855803, 5990621, 22185047, 155295329, 288405611, 2018839277]

約数ペア:

[(1, 2018839277), (7, 288405611), (13, 155295329), (91, 22185047), (337, 5990621), (2359, 855803), (4381, 460817), (30667, 65831)]