2012467545

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12433}}^1$

素因数の和:12567

約数の個数: 64

約数和(自身を含む): 3939091200

約数和(自身を除く): 1926623655

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 109, 135, 165, 297, 327, 495, 545, 981, 1199, 1485, 1635, 2943, 3597, 4905, 5995, 10791, 12433, 14715, 17985, 32373, 37299, 53955, 62165, 111897, 136763, 161865, 186495, 335691, 410289, 559485, 683815, 1230867, 1355197, 1678455, 2051445, 3692601, 4065591, 6154335, 6775985, 12196773, 14907167, 18463005, 20327955, 36590319, 44721501, 60983865, 74535835, 134164503, 182951595, 223607505, 402493509, 670822515, 2012467545]

約数ペア:

[(1, 2012467545), (3, 670822515), (5, 402493509), (9, 223607505), (11, 182951595), (15, 134164503), (27, 74535835), (33, 60983865), (45, 44721501), (55, 36590319), (99, 20327955), (109, 18463005), (135, 14907167), (165, 12196773), (297, 6775985), (327, 6154335), (495, 4065591), (545, 3692601), (981, 2051445), (1199, 1678455), (1485, 1355197), (1635, 1230867), (2943, 683815), (3597, 559485), (4905, 410289), (5995, 335691), (10791, 186495), (12433, 161865), (14715, 136763), (17985, 111897), (32373, 62165), (37299, 53955)]