2445071999

素因数分解:

${\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{1213}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 2536521888

約数和(自身を除く): 91449889

約数列:

[1, 37, 157, 347, 1213, 5809, 12839, 44881, 54479, 190441, 420911, 2015723, 7046317, 15573707, 66083027, 2445071999]

約数ペア:

[(1, 2445071999), (37, 66083027), (157, 15573707), (347, 7046317), (1213, 2015723), (5809, 420911), (12839, 190441), (44881, 54479)]