2013609189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{125717}}^1$

素因数の和:126020

約数の個数: 16

約数和(自身を含む): 2836198080

約数和(自身を除く): 822588891

約数列:

[1, 3, 19, 57, 281, 843, 5339, 16017, 125717, 377151, 2388623, 7165869, 35326477, 105979431, 671203063, 2013609189]

約数ペア:

[(1, 2013609189), (3, 671203063), (19, 105979431), (57, 35326477), (281, 7165869), (843, 2388623), (5339, 377151), (16017, 125717)]