2568912

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 6710880

約数和(自身を除く): 4141968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 491, 654, 872, 982, 1308, 1473, 1744, 1964, 2616, 2946, 3928, 5232, 5892, 7856, 11784, 23568, 53519, 107038, 160557, 214076, 321114, 428152, 642228, 856304, 1284456, 2568912]

約数ペア:

[(1, 2568912), (2, 1284456), (3, 856304), (4, 642228), (6, 428152), (8, 321114), (12, 214076), (16, 160557), (24, 107038), (48, 53519), (109, 23568), (218, 11784), (327, 7856), (436, 5892), (491, 5232), (654, 3928), (872, 2946), (982, 2616), (1308, 1964), (1473, 1744)]