2776331389

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{10859}}^1$

素因数の和:11220

約数の個数: 16

約数和(自身を含む): 3043232640

約数和(自身を除く): 266901251

約数列:

[1, 13, 71, 277, 923, 3601, 10859, 19667, 141167, 255671, 770989, 3007943, 10022857, 39103259, 213563953, 2776331389]

約数ペア:

[(1, 2776331389), (13, 213563953), (71, 39103259), (277, 10022857), (923, 3007943), (3601, 770989), (10859, 255671), (19667, 141167)]