2007114571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80701}}^1$

素因数の和:80755

約数の個数: 32

約数和(自身を含む): 2789061120

約数和(自身を除く): 781946549

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 3553, 24871, 80701, 564907, 887711, 1371917, 1533319, 6213977, 9603419, 10733233, 15091087, 16866509, 26066423, 105637609, 118065563, 182464961, 286730653, 2007114571]

約数ペア:

[(1, 2007114571), (7, 286730653), (11, 182464961), (17, 118065563), (19, 105637609), (77, 26066423), (119, 16866509), (133, 15091087), (187, 10733233), (209, 9603419), (323, 6213977), (1309, 1533319), (1463, 1371917), (2261, 887711), (3553, 564907), (24871, 80701)]