2018448943

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{12253}}^1$

素因数の和:12594

約数の個数: 16

約数和(自身を含む): 2339827776

約数和(自身を除く): 321378833

約数列:

[1, 7, 101, 233, 707, 1631, 12253, 23533, 85771, 164731, 1237553, 2854949, 8662871, 19984643, 288349849, 2018448943]

約数ペア:

[(1, 2018448943), (7, 288349849), (101, 19984643), (233, 8662871), (707, 2854949), (1631, 1237553), (12253, 164731), (23533, 85771)]