2012193964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45731681}}^1$

素因数の和:45731696

約数の個数: 12

約数和(自身を含む): 3841461288

約数和(自身を除く): 1829267324

約数列:

[1, 2, 4, 11, 22, 44, 45731681, 91463362, 182926724, 503048491, 1006096982, 2012193964]

約数ペア:

[(1, 2012193964), (2, 1006096982), (4, 503048491), (11, 182926724), (22, 91463362), (44, 45731681)]