2016141256

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{32531}}^1$

素因数の和:32725

約数の個数: 32

約数和(自身を含む): 3872609280

約数和(自身を除く): 1856468024

約数列:

[1, 2, 4, 8, 61, 122, 127, 244, 254, 488, 508, 1016, 7747, 15494, 30988, 32531, 61976, 65062, 130124, 260248, 1984391, 3968782, 4131437, 7937564, 8262874, 15875128, 16525748, 33051496, 252017657, 504035314, 1008070628, 2016141256]

約数ペア:

[(1, 2016141256), (2, 1008070628), (4, 504035314), (8, 252017657), (61, 33051496), (122, 16525748), (127, 15875128), (244, 8262874), (254, 7937564), (488, 4131437), (508, 3968782), (1016, 1984391), (7747, 260248), (15494, 130124), (30988, 65062), (32531, 61976)]