2008077836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{25469}}^1$

素因数の和:26353

約数の個数: 24

約数和(自身を含む): 3671347680

約数和(自身を除く): 1663269844

約数列:

[1, 2, 4, 23, 46, 92, 857, 1714, 3428, 19711, 25469, 39422, 50938, 78844, 101876, 585787, 1171574, 2343148, 21826933, 43653866, 87307732, 502019459, 1004038918, 2008077836]

約数ペア:

[(1, 2008077836), (2, 1004038918), (4, 502019459), (23, 87307732), (46, 43653866), (92, 21826933), (857, 2343148), (1714, 1171574), (3428, 585787), (19711, 101876), (25469, 78844), (39422, 50938)]