2057556

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 4826080

約数和(自身を除く): 2768524

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 619, 831, 1108, 1238, 1662, 1857, 2476, 3324, 3714, 7428, 171463, 342926, 514389, 685852, 1028778, 2057556]

約数ペア:

[(1, 2057556), (2, 1028778), (3, 685852), (4, 514389), (6, 342926), (12, 171463), (277, 7428), (554, 3714), (619, 3324), (831, 2476), (1108, 1857), (1238, 1662)]