2406415362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{13633}}^1$

素因数の和:13755

約数の個数: 64

約数和(自身を含む): 5423932416

約数和(自身を除く): 3017517054

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 73, 78, 93, 146, 186, 219, 403, 438, 806, 949, 1209, 1898, 2263, 2418, 2847, 4526, 5694, 6789, 13578, 13633, 27266, 29419, 40899, 58838, 81798, 88257, 176514, 177229, 354458, 422623, 531687, 845246, 995209, 1063374, 1267869, 1990418, 2535738, 2985627, 5494099, 5971254, 10988198, 12937717, 16482297, 25875434, 30851479, 32964594, 38813151, 61702958, 77626302, 92554437, 185108874, 401069227, 802138454, 1203207681, 2406415362]

約数ペア:

[(1, 2406415362), (2, 1203207681), (3, 802138454), (6, 401069227), (13, 185108874), (26, 92554437), (31, 77626302), (39, 61702958), (62, 38813151), (73, 32964594), (78, 30851479), (93, 25875434), (146, 16482297), (186, 12937717), (219, 10988198), (403, 5971254), (438, 5494099), (806, 2985627), (949, 2535738), (1209, 1990418), (1898, 1267869), (2263, 1063374), (2418, 995209), (2847, 845246), (4526, 531687), (5694, 422623), (6789, 354458), (13578, 177229), (13633, 176514), (27266, 88257), (29419, 81798), (40899, 58838)]