2013060906

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{309797}}^1$

素因数の和:309843

約数の個数: 36

約数和(自身を含む): 4603288482

約数和(自身を除く): 2590227576

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 309797, 619594, 929391, 1858782, 2788173, 5576346, 5886143, 11772286, 17658429, 35316858, 52975287, 105950574, 111836717, 223673434, 335510151, 671020302, 1006530453, 2013060906]

約数ペア:

[(1, 2013060906), (2, 1006530453), (3, 671020302), (6, 335510151), (9, 223673434), (18, 111836717), (19, 105950574), (38, 52975287), (57, 35316858), (114, 17658429), (171, 11772286), (342, 5886143), (361, 5576346), (722, 2788173), (1083, 1858782), (2166, 929391), (3249, 619594), (6498, 309797)]