29980468

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2417}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 60121152

約数和(自身を除く): 30140684

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 2417, 3101, 4834, 6202, 9668, 12404, 16919, 33838, 67676, 1070731, 2141462, 4282924, 7495117, 14990234, 29980468]

約数ペア:

[(1, 29980468), (2, 14990234), (4, 7495117), (7, 4282924), (14, 2141462), (28, 1070731), (443, 67676), (886, 33838), (1772, 16919), (2417, 12404), (3101, 9668), (4834, 6202)]