2008423021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{6473}}^1$

素因数の和:6972

約数の個数: 16

約数和(自身を含む): 2229334848

約数和(自身を除く): 220911827

約数列:

[1, 11, 67, 421, 737, 4631, 6473, 28207, 71203, 310277, 433691, 2725133, 4770601, 29976463, 182583911, 2008423021]

約数ペア:

[(1, 2008423021), (11, 182583911), (67, 29976463), (421, 4770601), (737, 2725133), (4631, 433691), (6473, 310277), (28207, 71203)]