2105771804

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{1471}}^1\times {\mathrm{2143}}^1$

素因数の和:3785

約数の個数: 24

約数和(自身を含む): 3711418368

約数和(自身を除く): 1605646564

約数列:

[1, 2, 4, 167, 334, 668, 1471, 2143, 2942, 4286, 5884, 8572, 245657, 357881, 491314, 715762, 982628, 1431524, 3152353, 6304706, 12609412, 526442951, 1052885902, 2105771804]

約数ペア:

[(1, 2105771804), (2, 1052885902), (4, 526442951), (167, 12609412), (334, 6304706), (668, 3152353), (1471, 1431524), (2143, 982628), (2942, 715762), (4286, 491314), (5884, 357881), (8572, 245657)]