329382460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1497193}}^1$

素因数の和:1497213

約数の個数: 24

約数和(自身を含む): 754585776

約数和(自身を除く): 425203316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1497193, 2994386, 5988772, 7485965, 14971930, 16469123, 29943860, 32938246, 65876492, 82345615, 164691230, 329382460]

約数ペア:

[(1, 329382460), (2, 164691230), (4, 82345615), (5, 65876492), (10, 32938246), (11, 29943860), (20, 16469123), (22, 14971930), (44, 7485965), (55, 5988772), (110, 2994386), (220, 1497193)]