2685267

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 4258800

約数和(自身を除く): 1573533

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 389, 531, 767, 1167, 2301, 3501, 5057, 6903, 15171, 22951, 45513, 68853, 206559, 298363, 895089, 2685267]

約数ペア:

[(1, 2685267), (3, 895089), (9, 298363), (13, 206559), (39, 68853), (59, 45513), (117, 22951), (177, 15171), (389, 6903), (531, 5057), (767, 3501), (1167, 2301)]