2013500181

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8716451}}^1$

素因数の和:8716472

約数の個数: 16

約数和(自身を含む): 3347117568

約数和(自身を除く): 1333617387

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8716451, 26149353, 61015157, 95880961, 183045471, 287642883, 671166727, 2013500181]

約数ペア:

[(1, 2013500181), (3, 671166727), (7, 287642883), (11, 183045471), (21, 95880961), (33, 61015157), (77, 26149353), (231, 8716451)]