2838516

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5551

約数の個数: 24

約数和(自身を含む): 6778464

約数和(自身を除く): 3939948

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 5501, 11002, 16503, 22004, 33006, 66012, 236543, 473086, 709629, 946172, 1419258, 2838516]

約数ペア:

[(1, 2838516), (2, 1419258), (3, 946172), (4, 709629), (6, 473086), (12, 236543), (43, 66012), (86, 33006), (129, 22004), (172, 16503), (258, 11002), (516, 5501)]