2774306561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1\times {\mathrm{1109}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 3008544000

約数和(自身を除く): 234237439

約数列:

[1, 13, 199, 967, 1109, 2587, 12571, 14417, 192433, 220691, 1072403, 2501629, 2868983, 13941239, 213408197, 2774306561]

約数ペア:

[(1, 2774306561), (13, 213408197), (199, 13941239), (967, 2868983), (1109, 2501629), (2587, 1072403), (12571, 220691), (14417, 192433)]