2052381007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{8179}}^1$

素因数の和:8526

約数の個数: 16

約数和(自身を含む): 2214489600

約数和(自身を除く): 162108593

約数列:

[1, 19, 47, 281, 893, 5339, 8179, 13207, 155401, 250933, 384413, 2298299, 7303847, 43667681, 108020053, 2052381007]

約数ペア:

[(1, 2052381007), (19, 108020053), (47, 43667681), (281, 7303847), (893, 2298299), (5339, 384413), (8179, 250933), (13207, 155401)]