7131189790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1348051}}^1$

素因数の和:1348104

約数の個数: 24

約数和(自身を含む): 13418509608

約数和(自身を除く): 6287319818

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 1348051, 2696102, 6740255, 13480510, 31005173, 62010346, 155025865, 310051730, 713118979, 1426237958, 3565594895, 7131189790]

約数ペア:

[(1, 7131189790), (2, 3565594895), (5, 1426237958), (10, 713118979), (23, 310051730), (46, 155025865), (115, 62010346), (230, 31005173), (529, 13480510), (1058, 6740255), (2645, 2696102), (5290, 1348051)]