1687652046

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{5059}}^1$

素因数の和:5541

約数の個数: 48

約数和(自身を含む): 3751038720

約数和(自身を除く): 2063386674

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 431, 774, 862, 1293, 2586, 3879, 5059, 7758, 10118, 15177, 18533, 30354, 37066, 45531, 55599, 91062, 111198, 166797, 217537, 333594, 435074, 652611, 1305222, 1957833, 2180429, 3915666, 4360858, 6541287, 13082574, 19623861, 39247722, 93758447, 187516894, 281275341, 562550682, 843826023, 1687652046]

約数ペア:

[(1, 1687652046), (2, 843826023), (3, 562550682), (6, 281275341), (9, 187516894), (18, 93758447), (43, 39247722), (86, 19623861), (129, 13082574), (258, 6541287), (387, 4360858), (431, 3915666), (774, 2180429), (862, 1957833), (1293, 1305222), (2586, 652611), (3879, 435074), (5059, 333594), (7758, 217537), (10118, 166797), (15177, 111198), (18533, 91062), (30354, 55599), (37066, 45531)]