2016320218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1\times {\mathrm{42061}}^1$

素因数の和:44253

約数の個数: 16

約数和(自身を含む): 3301025760

約数和(自身を除く): 1284705542

約数列:

[1, 2, 11, 22, 2179, 4358, 23969, 42061, 47938, 84122, 462671, 925342, 91650919, 183301838, 1008160109, 2016320218]

約数ペア:

[(1, 2016320218), (2, 1008160109), (11, 183301838), (22, 91650919), (2179, 925342), (4358, 462671), (23969, 84122), (42061, 47938)]