2640238692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2417801}}^1$

素因数の和:2417828

約数の個数: 48

約数和(自身を含む): 7582227072

約数和(自身を除く): 4941988380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2417801, 4835602, 7253403, 9671204, 14506806, 16924607, 29013612, 31431413, 33849214, 50773821, 62862826, 67698428, 94294239, 101547642, 125725652, 188588478, 203095284, 220019891, 377176956, 440039782, 660059673, 880079564, 1320119346, 2640238692]

約数ペア:

[(1, 2640238692), (2, 1320119346), (3, 880079564), (4, 660059673), (6, 440039782), (7, 377176956), (12, 220019891), (13, 203095284), (14, 188588478), (21, 125725652), (26, 101547642), (28, 94294239), (39, 67698428), (42, 62862826), (52, 50773821), (78, 33849214), (84, 31431413), (91, 29013612), (156, 16924607), (182, 14506806), (273, 9671204), (364, 7253403), (546, 4835602), (1092, 2417801)]