2982628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 5806080

約数和(自身を除く): 2823452

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 1279, 2332, 2558, 5116, 14069, 28138, 56276, 67787, 135574, 271148, 745657, 1491314, 2982628]

約数ペア:

[(1, 2982628), (2, 1491314), (4, 745657), (11, 271148), (22, 135574), (44, 67787), (53, 56276), (106, 28138), (212, 14069), (583, 5116), (1166, 2558), (1279, 2332)]