2011710459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{81173}}^1$

素因数の和:81938

約数の個数: 16

約数和(自身を含む): 2930056704

約数和(自身を除く): 918346245

約数列:

[1, 3, 11, 33, 751, 2253, 8261, 24783, 81173, 243519, 892903, 2678709, 60960923, 182882769, 670570153, 2011710459]

約数ペア:

[(1, 2011710459), (3, 670570153), (11, 182882769), (33, 60960923), (751, 2678709), (2253, 892903), (8261, 243519), (24783, 81173)]