6609220

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 13941144

約数和(自身を除く): 7331924

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1193, 1385, 2386, 2770, 4772, 5540, 5965, 11930, 23860, 330461, 660922, 1321844, 1652305, 3304610, 6609220]

約数ペア:

[(1, 6609220), (2, 3304610), (4, 1652305), (5, 1321844), (10, 660922), (20, 330461), (277, 23860), (554, 11930), (1108, 5965), (1193, 5540), (1385, 4772), (2386, 2770)]