2839548

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5503}}^1$

素因数の和:5553

約数の個数: 24

約数和(自身を含む): 6780928

約数和(自身を除く): 3941380

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 5503, 11006, 16509, 22012, 33018, 66036, 236629, 473258, 709887, 946516, 1419774, 2839548]

約数ペア:

[(1, 2839548), (2, 1419774), (3, 946516), (4, 709887), (6, 473258), (12, 236629), (43, 66036), (86, 33018), (129, 22012), (172, 16509), (258, 11006), (516, 5503)]