2542742406

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{525143}}^1$

素因数の和:525420

約数の個数: 24

約数和(自身を含む): 5529766320

約数和(自身を除く): 2987023914

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 525143, 1050286, 1575429, 3150858, 4726287, 9452574, 141263467, 282526934, 423790401, 847580802, 1271371203, 2542742406]

約数ペア:

[(1, 2542742406), (2, 1271371203), (3, 847580802), (6, 423790401), (9, 282526934), (18, 141263467), (269, 9452574), (538, 4726287), (807, 3150858), (1614, 1575429), (2421, 1050286), (4842, 525143)]