2011386377

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2009377}}^1$

素因数の和:2009408

約数の個数: 16

約数和(自身を含む): 2700604032

約数和(自身を除く): 689217655

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2009377, 14065639, 22103147, 26121901, 154722029, 182853307, 287340911, 2011386377]

約数ペア:

[(1, 2011386377), (7, 287340911), (11, 182853307), (13, 154722029), (77, 26121901), (91, 22103147), (143, 14065639), (1001, 2009377)]