2017686513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{3187}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 2938060800

約数和(自身を除く): 920374287

約数列:

[1, 3, 19, 29, 57, 87, 383, 551, 1149, 1653, 3187, 7277, 9561, 11107, 21831, 33321, 60553, 92423, 181659, 211033, 277269, 633099, 1220621, 1756037, 3661863, 5268111, 23191799, 35398009, 69575397, 106194027, 672562171, 2017686513]

約数ペア:

[(1, 2017686513), (3, 672562171), (19, 106194027), (29, 69575397), (57, 35398009), (87, 23191799), (383, 5268111), (551, 3661863), (1149, 1756037), (1653, 1220621), (3187, 633099), (7277, 277269), (9561, 211033), (11107, 181659), (21831, 92423), (33321, 60553)]