2176555005

素因数分解:

$3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{52631}}^1$

素因数の和:53561

約数の個数: 24

約数和(自身を含む): 3776872320

約数和(自身を除く): 1600317315

約数列:

[1, 3, 5, 9, 15, 45, 919, 2757, 4595, 8271, 13785, 41355, 52631, 157893, 263155, 473679, 789465, 2368395, 48367889, 145103667, 241839445, 435311001, 725518335, 2176555005]

約数ペア:

[(1, 2176555005), (3, 725518335), (5, 435311001), (9, 241839445), (15, 145103667), (45, 48367889), (919, 2368395), (2757, 789465), (4595, 473679), (8271, 263155), (13785, 157893), (41355, 52631)]