30481326

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{3463}}^1$

素因数の和:3637

約数の個数: 32

約数和(自身を含む): 68171520

約数和(自身を除く): 37690194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 3463, 4401, 6926, 8802, 10389, 20778, 31167, 62334, 93501, 187002, 564469, 1128938, 1693407, 3386814, 5080221, 10160442, 15240663, 30481326]

約数ペア:

[(1, 30481326), (2, 15240663), (3, 10160442), (6, 5080221), (9, 3386814), (18, 1693407), (27, 1128938), (54, 564469), (163, 187002), (326, 93501), (489, 62334), (978, 31167), (1467, 20778), (2934, 10389), (3463, 8802), (4401, 6926)]