2030961647

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1291139}}^1$

素因数の和:1291174

約数の個数: 12

約数和(自身を含む): 2404102680

約数和(自身を除く): 373141033

約数列:

[1, 11, 13, 121, 143, 1573, 1291139, 14202529, 16784807, 156227819, 184632877, 2030961647]

約数ペア:

[(1, 2030961647), (11, 184632877), (13, 156227819), (121, 16784807), (143, 14202529), (1573, 1291139)]