2986918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5903}}^1$

素因数の和:5939

約数の個数: 16

約数和(自身を含む): 5101056

約数和(自身を除く): 2114138

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5903, 11806, 64933, 129866, 135769, 271538, 1493459, 2986918]

約数ペア:

[(1, 2986918), (2, 1493459), (11, 271538), (22, 135769), (23, 129866), (46, 64933), (253, 11806), (506, 5903)]