2009293507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{13291}}^1$

素因数の和:13734

約数の個数: 16

約数和(自身を含む): 2244221280

約数和(自身を除く): 234927773

約数列:

[1, 13, 29, 377, 401, 5213, 11629, 13291, 151177, 172783, 385439, 5010707, 5329691, 69285983, 154561039, 2009293507]

約数ペア:

[(1, 2009293507), (13, 154561039), (29, 69285983), (377, 5329691), (401, 5010707), (5213, 385439), (11629, 172783), (13291, 151177)]