2281162

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 3933036

約数和(自身を除く): 1651874

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 397, 442, 794, 2873, 5161, 5746, 6749, 10322, 13498, 67093, 87737, 134186, 175474, 1140581, 2281162]

約数ペア:

[(1, 2281162), (2, 1140581), (13, 175474), (17, 134186), (26, 87737), (34, 67093), (169, 13498), (221, 10322), (338, 6749), (397, 5746), (442, 5161), (794, 2873)]