2313103681

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{195413}}^1$

素因数の和:195528

約数の個数: 16

約数和(自身を含む): 2813961600

約数和(自身を除く): 500857919

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 195413, 1367891, 3712847, 17391757, 25989929, 121742299, 330443383, 2313103681]

約数ペア:

[(1, 2313103681), (7, 330443383), (19, 121742299), (89, 25989929), (133, 17391757), (623, 3712847), (1691, 1367891), (11837, 195413)]