2015657997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{104933}}^1$

素因数の和:105292

約数の個数: 16

約数和(自身を含む): 2837415360

約数和(自身を除く): 821757363

約数列:

[1, 3, 19, 57, 337, 1011, 6403, 19209, 104933, 314799, 1993727, 5981181, 35362421, 106087263, 671885999, 2015657997]

約数ペア:

[(1, 2015657997), (3, 671885999), (19, 106087263), (57, 35362421), (337, 5981181), (1011, 1993727), (6403, 314799), (19209, 104933)]