2530422

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:812

約数の個数: 24

約数和(自身を含む): 5513976

約数和(自身を除く): 2983554

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 547, 771, 1094, 1542, 1641, 2313, 3282, 4626, 4923, 9846, 140579, 281158, 421737, 843474, 1265211, 2530422]

約数ペア:

[(1, 2530422), (2, 1265211), (3, 843474), (6, 421737), (9, 281158), (18, 140579), (257, 9846), (514, 4923), (547, 4626), (771, 3282), (1094, 2313), (1542, 1641)]