2018774561

素因数分解:

${\mathrm{23}}^2\times {\mathrm{607}}^1\times {\mathrm{6287}}^1$

素因数の和:6940

約数の個数: 12

約数和(自身を含む): 2114176512

約数和(自身を除く): 95401951

約数列:

[1, 23, 529, 607, 6287, 13961, 144601, 321103, 3325823, 3816209, 87772807, 2018774561]

約数ペア:

[(1, 2018774561), (23, 87772807), (529, 3816209), (607, 3325823), (6287, 321103), (13961, 144601)]