2013761665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{21277}}^1$

素因数の和:22128

約数の個数: 16

約数和(自身を含む): 2524762368

約数和(自身を除く): 511000703

約数列:

[1, 5, 23, 115, 823, 4115, 18929, 21277, 94645, 106385, 489371, 2446855, 17510971, 87554855, 402752333, 2013761665]

約数ペア:

[(1, 2013761665), (5, 402752333), (23, 87554855), (115, 17510971), (823, 2446855), (4115, 489371), (18929, 106385), (21277, 94645)]