2500746563

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{15217}}^1$

素因数の和:16622

約数の個数: 16

約数和(自身を含む): 3028503744

約数和(自身を除く): 527757181

約数列:

[1, 7, 17, 119, 1381, 9667, 15217, 23477, 106519, 164339, 258689, 1810823, 21014677, 147102739, 357249509, 2500746563]

約数ペア:

[(1, 2500746563), (7, 357249509), (17, 147102739), (119, 21014677), (1381, 1810823), (9667, 258689), (15217, 164339), (23477, 106519)]