254042004

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{30637}}^1$

素因数の和:31335

約数の個数: 24

約数和(自身を含む): 593641888

約数和(自身を除く): 339599884

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 8292, 30637, 61274, 91911, 122548, 183822, 367644, 21170167, 42340334, 63510501, 84680668, 127021002, 254042004]

約数ペア:

[(1, 254042004), (2, 127021002), (3, 84680668), (4, 63510501), (6, 42340334), (12, 21170167), (691, 367644), (1382, 183822), (2073, 122548), (2764, 91911), (4146, 61274), (8292, 30637)]