2017476861

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{787}}^1\times {\mathrm{4721}}^1$

素因数の和:5692

約数の個数: 16

約数和(自身を含む): 2708841408

約数和(自身を除く): 691364547

約数列:

[1, 3, 181, 543, 787, 2361, 4721, 14163, 142447, 427341, 854501, 2563503, 3715427, 11146281, 672492287, 2017476861]

約数ペア:

[(1, 2017476861), (3, 672492287), (181, 11146281), (543, 3715427), (787, 2563503), (2361, 854501), (4721, 427341), (14163, 142447)]