2740727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 3144960

約数和(自身を除く): 404233

約数列:

[1, 11, 41, 59, 103, 451, 649, 1133, 2419, 4223, 6077, 26609, 46453, 66847, 249157, 2740727]

約数ペア:

[(1, 2740727), (11, 249157), (41, 66847), (59, 46453), (103, 26609), (451, 6077), (649, 4223), (1133, 2419)]