2022995359

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{2411}}^1$

素因数の和:3087

約数の個数: 32

約数和(自身を含む): 2675814912

約数和(自身を除く): 652819553

約数列:

[1, 7, 11, 17, 77, 119, 187, 641, 1309, 2411, 4487, 7051, 10897, 16877, 26521, 40987, 49357, 76279, 119867, 185647, 286909, 450857, 839069, 1545451, 3155999, 10818157, 16999961, 26272667, 118999727, 183908669, 288999337, 2022995359]

約数ペア:

[(1, 2022995359), (7, 288999337), (11, 183908669), (17, 118999727), (77, 26272667), (119, 16999961), (187, 10818157), (641, 3155999), (1309, 1545451), (2411, 839069), (4487, 450857), (7051, 286909), (10897, 185647), (16877, 119867), (26521, 76279), (40987, 49357)]