939774546

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{1117}}^1$

素因数の和:2255

約数の個数: 48

約数和(自身を含む): 2087314944

約数和(自身を除く): 1147540398

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1087, 1117, 2174, 2234, 3261, 3351, 6522, 6702, 9783, 10053, 19566, 20106, 46741, 48031, 93482, 96062, 140223, 144093, 280446, 288186, 420669, 432279, 841338, 864558, 1214179, 2428358, 3642537, 7285074, 10927611, 21855222, 52209697, 104419394, 156629091, 313258182, 469887273, 939774546]

約数ペア:

[(1, 939774546), (2, 469887273), (3, 313258182), (6, 156629091), (9, 104419394), (18, 52209697), (43, 21855222), (86, 10927611), (129, 7285074), (258, 3642537), (387, 2428358), (774, 1214179), (1087, 864558), (1117, 841338), (2174, 432279), (2234, 420669), (3261, 288186), (3351, 280446), (6522, 144093), (6702, 140223), (9783, 96062), (10053, 93482), (19566, 48031), (20106, 46741)]