2105936

素因数分解:

$2^4\times 7^1\times {\mathrm{18803}}^1$

素因数の和:18818

約数の個数: 20

約数和(自身を含む): 4663392

約数和(自身を除く): 2557456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18803, 37606, 75212, 131621, 150424, 263242, 300848, 526484, 1052968, 2105936]

約数ペア:

[(1, 2105936), (2, 1052968), (4, 526484), (7, 300848), (8, 263242), (14, 150424), (16, 131621), (28, 75212), (56, 37606), (112, 18803)]