2687788482

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6686041}}^1$

素因数の和:6686113

約数の個数: 16

約数和(自身を含む): 5455810272

約数和(自身を除く): 2768021790

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 6686041, 13372082, 20058123, 40116246, 447964747, 895929494, 1343894241, 2687788482]

約数ペア:

[(1, 2687788482), (2, 1343894241), (3, 895929494), (6, 447964747), (67, 40116246), (134, 20058123), (201, 13372082), (402, 6686041)]