2237221709

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{9007}}^1$

素因数の和:9812

約数の個数: 16

約数和(自身を含む): 2497017600

約数和(自身を除く): 259795891

約数列:

[1, 17, 19, 323, 769, 9007, 13073, 14611, 153119, 171133, 248387, 2909261, 6926383, 117748511, 131601277, 2237221709]

約数ペア:

[(1, 2237221709), (17, 131601277), (19, 117748511), (323, 6926383), (769, 2909261), (9007, 248387), (13073, 171133), (14611, 153119)]