2709628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 5055120

約数和(自身を除く): 2345492

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 353, 404, 706, 1412, 1919, 3838, 6707, 7676, 13414, 26828, 35653, 71306, 142612, 677407, 1354814, 2709628]

約数ペア:

[(1, 2709628), (2, 1354814), (4, 677407), (19, 142612), (38, 71306), (76, 35653), (101, 26828), (202, 13414), (353, 7676), (404, 6707), (706, 3838), (1412, 1919)]