2537043

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 3522816

約数和(自身を除く): 985773

約数列:

[1, 3, 43, 71, 129, 213, 277, 831, 3053, 9159, 11911, 19667, 35733, 59001, 845681, 2537043]

約数ペア:

[(1, 2537043), (3, 845681), (43, 59001), (71, 35733), (129, 19667), (213, 11911), (277, 9159), (831, 3053)]