1252195002

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{55787}}^1$

素因数の和:55867

約数の個数: 48

約数和(自身を含む): 2871966240

約数和(自身を除く): 1619771238

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 3741, 7482, 11223, 22446, 55787, 111574, 167361, 334722, 502083, 1004166, 1617823, 2398841, 3235646, 4797682, 4853469, 7196523, 9706938, 14393046, 14560407, 21589569, 29120814, 43179138, 69566389, 139132778, 208699167, 417398334, 626097501, 1252195002]

約数ペア:

[(1, 1252195002), (2, 626097501), (3, 417398334), (6, 208699167), (9, 139132778), (18, 69566389), (29, 43179138), (43, 29120814), (58, 21589569), (86, 14560407), (87, 14393046), (129, 9706938), (174, 7196523), (258, 4853469), (261, 4797682), (387, 3235646), (522, 2398841), (774, 1617823), (1247, 1004166), (2494, 502083), (3741, 334722), (7482, 167361), (11223, 111574), (22446, 55787)]