30856306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1753}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 49946904

約数和(自身を除く): 19090598

約数列:

[1, 2, 13, 26, 677, 1354, 1753, 3506, 8801, 17602, 22789, 45578, 1186781, 2373562, 15428153, 30856306]

約数ペア:

[(1, 30856306), (2, 15428153), (13, 2373562), (26, 1186781), (677, 45578), (1354, 22789), (1753, 17602), (3506, 8801)]