545252654

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1\times {\mathrm{2003}}^1$

素因数の和:3175

約数の個数: 16

約数和(自身を含む): 825327360

約数和(自身を除く): 280074706

約数列:

[1, 2, 131, 262, 1039, 2003, 2078, 4006, 136109, 262393, 272218, 524786, 2081117, 4162234, 272626327, 545252654]

約数ペア:

[(1, 545252654), (2, 272626327), (131, 4162234), (262, 2081117), (1039, 524786), (2003, 272218), (2078, 262393), (4006, 136109)]