2257836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26879}}^1$

素因数の和:26893

約数の個数: 24

約数和(自身を含む): 6021120

約数和(自身を除く): 3763284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26879, 53758, 80637, 107516, 161274, 188153, 322548, 376306, 564459, 752612, 1128918, 2257836]

約数ペア:

[(1, 2257836), (2, 1128918), (3, 752612), (4, 564459), (6, 376306), (7, 322548), (12, 188153), (14, 161274), (21, 107516), (28, 80637), (42, 53758), (84, 26879)]