2656314

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:896

約数の個数: 40

約数和(自身を含む): 6272640

約数和(自身を除く): 3616326

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 863, 1026, 1539, 1726, 2589, 3078, 5178, 7767, 15534, 16397, 23301, 32794, 46602, 49191, 69903, 98382, 139806, 147573, 295146, 442719, 885438, 1328157, 2656314]

約数ペア:

[(1, 2656314), (2, 1328157), (3, 885438), (6, 442719), (9, 295146), (18, 147573), (19, 139806), (27, 98382), (38, 69903), (54, 49191), (57, 46602), (81, 32794), (114, 23301), (162, 16397), (171, 15534), (342, 7767), (513, 5178), (863, 3078), (1026, 2589), (1539, 1726)]