2006749762577

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2963}}^1\times {\mathrm{37691}}^1$

素因数の和:40829

約数の個数: 32

約数和(自身を含む): 2445307398144

約数和(自身を除く): 438557635567

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 2963, 17969, 20741, 37691, 50371, 263837, 352597, 447413, 640747, 3131891, 4485229, 5691341, 7606021, 39839387, 53242147, 96752797, 111678433, 677269579, 781749031, 1898533361, 13289733527, 16863443383, 118044103681, 286678537511, 2006749762577]

約数ペア:

[(1, 2006749762577), (7, 286678537511), (17, 118044103681), (119, 16863443383), (151, 13289733527), (1057, 1898533361), (2567, 781749031), (2963, 677269579), (17969, 111678433), (20741, 96752797), (37691, 53242147), (50371, 39839387), (263837, 7606021), (352597, 5691341), (447413, 4485229), (640747, 3131891)]