2643169611

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{487}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 3636154368

約数和(自身を除く): 992984757

約数列:

[1, 3, 71, 83, 213, 249, 307, 487, 921, 1461, 5893, 17679, 21797, 25481, 34577, 40421, 65391, 76443, 103731, 121263, 149509, 448527, 1809151, 2869891, 5427453, 8609673, 10615139, 12409247, 31845417, 37227741, 881056537, 2643169611]

約数ペア:

[(1, 2643169611), (3, 881056537), (71, 37227741), (83, 31845417), (213, 12409247), (249, 10615139), (307, 8609673), (487, 5427453), (921, 2869891), (1461, 1809151), (5893, 448527), (17679, 149509), (21797, 121263), (25481, 103731), (34577, 76443), (40421, 65391)]