2017530789

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{753091}}^1$

素因数の和:753160

約数の個数: 16

約数和(自身を含む): 2891873280

約数和(自身を除く): 874342491

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 753091, 2259273, 14308729, 35395277, 42926187, 106185831, 672510263, 2017530789]

約数ペア:

[(1, 2017530789), (3, 672510263), (19, 106185831), (47, 42926187), (57, 35395277), (141, 14308729), (893, 2259273), (2679, 753091)]