2006138813

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{48649}}^1$

素因数の和:48836

約数の個数: 16

約数和(自身を含む): 2363222400

約数和(自身を除く): 357083587

約数列:

[1, 7, 43, 137, 301, 959, 5891, 41237, 48649, 340543, 2091907, 6664913, 14643349, 46654391, 286591259, 2006138813]

約数ペア:

[(1, 2006138813), (7, 286591259), (43, 46654391), (137, 14643349), (301, 6664913), (959, 2091907), (5891, 340543), (41237, 48649)]