2009179942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13046623}}^1$

素因数の和:13046643

約数の個数: 16

約数和(自身を含む): 3757427712

約数和(自身を除く): 1748247770

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13046623, 26093246, 91326361, 143512853, 182652722, 287025706, 1004589971, 2009179942]

約数ペア:

[(1, 2009179942), (2, 1004589971), (7, 287025706), (11, 182652722), (14, 143512853), (22, 91326361), (77, 26093246), (154, 13046623)]