2783132335

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{1307}}^1\times {\mathrm{3251}}^1$

素因数の和:4694

約数の個数: 16

約数和(自身を含む): 3368863872

約数和(自身を除く): 585731537

約数列:

[1, 5, 131, 655, 1307, 3251, 6535, 16255, 171217, 425881, 856085, 2129405, 4249057, 21245285, 556626467, 2783132335]

約数ペア:

[(1, 2783132335), (5, 556626467), (131, 21245285), (655, 4249057), (1307, 2129405), (3251, 856085), (6535, 425881), (16255, 171217)]