30609026

素因数分解:

$2^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{571}}^1$

素因数の和:1134

約数の個数: 24

約数和(自身を含む): 53600976

約数和(自身を除く): 22991950

約数列:

[1, 2, 7, 14, 49, 98, 547, 571, 1094, 1142, 3829, 3997, 7658, 7994, 26803, 27979, 53606, 55958, 312337, 624674, 2186359, 4372718, 15304513, 30609026]

約数ペア:

[(1, 30609026), (2, 15304513), (7, 4372718), (14, 2186359), (49, 624674), (98, 312337), (547, 55958), (571, 53606), (1094, 27979), (1142, 26803), (3829, 7994), (3997, 7658)]