2021275316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1709}}^1\times {\mathrm{17393}}^1$

素因数の和:19123

約数の個数: 24

約数和(自身を含む): 3747711240

約数和(自身を除く): 1726435924

約数列:

[1, 2, 4, 17, 34, 68, 1709, 3418, 6836, 17393, 29053, 34786, 58106, 69572, 116212, 295681, 591362, 1182724, 29724637, 59449274, 118898548, 505318829, 1010637658, 2021275316]

約数ペア:

[(1, 2021275316), (2, 1010637658), (4, 505318829), (17, 118898548), (34, 59449274), (68, 29724637), (1709, 1182724), (3418, 591362), (6836, 295681), (17393, 116212), (29053, 69572), (34786, 58106)]