2011052546

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{22037}}^1$

素因数の和:22585

約数の個数: 16

約数和(自身を含む): 3052880064

約数和(自身を除く): 1041827518

約数列:

[1, 2, 103, 206, 443, 886, 22037, 44074, 45629, 91258, 2269811, 4539622, 9762391, 19524782, 1005526273, 2011052546]

約数ペア:

[(1, 2011052546), (2, 1005526273), (103, 19524782), (206, 9762391), (443, 4539622), (886, 2269811), (22037, 91258), (44074, 45629)]