2016142709

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{12239}}^1$

素因数の和:12580

約数の個数: 16

約数和(自身を含む): 2337154560

約数和(自身を除く): 321011851

約数列:

[1, 7, 101, 233, 707, 1631, 12239, 23533, 85673, 164731, 1236139, 2851687, 8652973, 19961809, 288020387, 2016142709]

約数ペア:

[(1, 2016142709), (7, 288020387), (101, 19961809), (233, 8652973), (707, 2851687), (1631, 1236139), (12239, 164731), (23533, 85673)]