2079684678

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9367949}}^1$

素因数の和:9367991

約数の個数: 16

約数和(自身を含む): 4271785200

約数和(自身を除く): 2192100522

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 9367949, 18735898, 28103847, 56207694, 346614113, 693228226, 1039842339, 2079684678]

約数ペア:

[(1, 2079684678), (2, 1039842339), (3, 693228226), (6, 346614113), (37, 56207694), (74, 28103847), (111, 18735898), (222, 9367949)]