2012166134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4457}}^1\times {\mathrm{20521}}^1$

素因数の和:24991

約数の個数: 16

約数和(自身を含む): 3293534736

約数和(自身を除く): 1281368602

約数列:

[1, 2, 11, 22, 4457, 8914, 20521, 41042, 49027, 98054, 225731, 451462, 91462097, 182924194, 1006083067, 2012166134]

約数ペア:

[(1, 2012166134), (2, 1006083067), (11, 182924194), (22, 91462097), (4457, 451462), (8914, 225731), (20521, 98054), (41042, 49027)]