2016210963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{205967}}^1$

素因数の和:206234

約数の個数: 16

約数和(自身を含む): 2906620416

約数和(自身を除く): 890409453

約数列:

[1, 3, 13, 39, 251, 753, 3263, 9789, 205967, 617901, 2677571, 8032713, 51697717, 155093151, 672070321, 2016210963]

約数ペア:

[(1, 2016210963), (3, 672070321), (13, 155093151), (39, 51697717), (251, 8032713), (753, 2677571), (3263, 617901), (9789, 205967)]