2017757284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{198833}}^1$

素因数の和:198939

約数の個数: 24

約数和(自身を含む): 3674452320

約数和(自身を除く): 1656695036

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 10148, 198833, 397666, 795332, 8549819, 11731147, 17099638, 23462294, 34199276, 46924588, 504439321, 1008878642, 2017757284]

約数ペア:

[(1, 2017757284), (2, 1008878642), (4, 504439321), (43, 46924588), (59, 34199276), (86, 23462294), (118, 17099638), (172, 11731147), (236, 8549819), (2537, 795332), (5074, 397666), (10148, 198833)]