2013205243

素因数分解:

$7^1\times {\mathrm{353}}^1\times {\mathrm{877}}^1\times {\mathrm{929}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 2312441280

約数和(自身を除く): 299236037

約数列:

[1, 7, 353, 877, 929, 2471, 6139, 6503, 309581, 327937, 814733, 2167067, 2295559, 5703131, 287600749, 2013205243]

約数ペア:

[(1, 2013205243), (7, 287600749), (353, 5703131), (877, 2295559), (929, 2167067), (2471, 814733), (6139, 327937), (6503, 309581)]