2865486546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{284783}}^1$

素因数の和:284847

約数の個数: 48

約数和(自身を含む): 6841650816

約数和(自身を除く): 3976164270

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 284783, 569566, 854349, 1708698, 2563047, 3702179, 5126094, 7404358, 11106537, 12245669, 22213074, 24491338, 33319611, 36737007, 66639222, 73474014, 110211021, 159193697, 220422042, 318387394, 477581091, 955162182, 1432743273, 2865486546]

約数ペア:

[(1, 2865486546), (2, 1432743273), (3, 955162182), (6, 477581091), (9, 318387394), (13, 220422042), (18, 159193697), (26, 110211021), (39, 73474014), (43, 66639222), (78, 36737007), (86, 33319611), (117, 24491338), (129, 22213074), (234, 12245669), (258, 11106537), (387, 7404358), (559, 5126094), (774, 3702179), (1118, 2563047), (1677, 1708698), (3354, 854349), (5031, 569566), (10062, 284783)]