2539626

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{1361}}^1$

素因数の和:1677

約数の個数: 16

約数和(自身を含む): 5099328

約数和(自身を除く): 2559702

約数列:

[1, 2, 3, 6, 311, 622, 933, 1361, 1866, 2722, 4083, 8166, 423271, 846542, 1269813, 2539626]

約数ペア:

[(1, 2539626), (2, 1269813), (3, 846542), (6, 423271), (311, 8166), (622, 4083), (933, 2722), (1361, 1866)]