2012132144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11432569}}^1$

素因数の和:11432588

約数の個数: 20

約数和(自身を含む): 4252916040

約数和(自身を除く): 2240783896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11432569, 22865138, 45730276, 91460552, 125758259, 182921104, 251516518, 503033036, 1006066072, 2012132144]

約数ペア:

[(1, 2012132144), (2, 1006066072), (4, 503033036), (8, 251516518), (11, 182921104), (16, 125758259), (22, 91460552), (44, 45730276), (88, 22865138), (176, 11432569)]