2016541887

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{69247}}^1$

素因数の和:69838

約数の個数: 16

約数和(自身を含む): 2851909632

約数和(自身を除く): 835367745

約数列:

[1, 3, 17, 51, 571, 1713, 9707, 29121, 69247, 207741, 1177199, 3531597, 39540037, 118620111, 672180629, 2016541887]

約数ペア:

[(1, 2016541887), (3, 672180629), (17, 118620111), (51, 39540037), (571, 3531597), (1713, 1177199), (9707, 207741), (29121, 69247)]