2182296963

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{255329}}^1$

素因数の和:255387

約数の個数: 32

約数和(自身を含む): 3725775360

約数和(自身を除く): 1543478397

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 8547, 255329, 765987, 1787303, 2808619, 5361909, 8425857, 9447173, 19660333, 28341519, 58980999, 66130211, 103918903, 198390633, 311756709, 727432321, 2182296963]

約数ペア:

[(1, 2182296963), (3, 727432321), (7, 311756709), (11, 198390633), (21, 103918903), (33, 66130211), (37, 58980999), (77, 28341519), (111, 19660333), (231, 9447173), (259, 8425857), (407, 5361909), (777, 2808619), (1221, 1787303), (2849, 765987), (8547, 255329)]