2261982

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1361}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 4543632

約数和(自身を除く): 2281650

約数列:

[1, 2, 3, 6, 277, 554, 831, 1361, 1662, 2722, 4083, 8166, 376997, 753994, 1130991, 2261982]

約数ペア:

[(1, 2261982), (2, 1130991), (3, 753994), (6, 376997), (277, 8166), (554, 4083), (831, 2722), (1361, 1662)]