2011190641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1949}}^1\times {\mathrm{54311}}^1$

素因数の和:56279

約数の個数: 8

約数和(自身を含む): 2118168000

約数和(自身を除く): 106977359

約数列:

[1, 19, 1949, 37031, 54311, 1031909, 105852139, 2011190641]

約数ペア:

[(1, 2011190641), (19, 105852139), (1949, 1031909), (37031, 54311)]