2912154916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1039}}^1\times {\mathrm{5791}}^1$

素因数の和:6856

約数の個数: 36

約数和(自身を含む): 5608046080

約数和(自身を除く): 2695891164

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1039, 2078, 4156, 5791, 11429, 11582, 22858, 23164, 45716, 63701, 125719, 127402, 251438, 254804, 502876, 700711, 1401422, 2802844, 6016849, 12033698, 24067396, 66185339, 132370678, 264741356, 728038729, 1456077458, 2912154916]

約数ペア:

[(1, 2912154916), (2, 1456077458), (4, 728038729), (11, 264741356), (22, 132370678), (44, 66185339), (121, 24067396), (242, 12033698), (484, 6016849), (1039, 2802844), (2078, 1401422), (4156, 700711), (5791, 502876), (11429, 254804), (11582, 251438), (22858, 127402), (23164, 125719), (45716, 63701)]