2788480369

素因数分解:

${\mathrm{17}}^2\times {\mathrm{1549}}^1\times {\mathrm{6229}}^1$

素因数の和:7812

約数の個数: 12

約数和(自身を含む): 2964545500

約数和(自身を除く): 176065131

約数列:

[1, 17, 289, 1549, 6229, 26333, 105893, 447661, 1800181, 9648721, 164028257, 2788480369]

約数ペア:

[(1, 2788480369), (17, 164028257), (289, 9648721), (1549, 1800181), (6229, 447661), (26333, 105893)]