2013313694581

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{27530989}}^1$

素因数の和:27531364

約数の個数: 16

約数和(自身を含む): 2382201502720

約数和(自身を除く): 368887808139

約数列:

[1, 7, 31, 217, 337, 2359, 10447, 73129, 27530989, 192716923, 853460659, 5974224613, 9277943293, 64945603051, 287616242083, 2013313694581]

約数ペア:

[(1, 2013313694581), (7, 287616242083), (31, 64945603051), (217, 9277943293), (337, 5974224613), (2359, 853460659), (10447, 192716923), (73129, 27530989)]