30510368

素因数分解:

$2^5\times 7^1\times {\mathrm{136207}}^1$

素因数の和:136224

約数の個数: 24

約数和(自身を含む): 68648832

約数和(自身を除く): 38138464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 136207, 272414, 544828, 953449, 1089656, 1906898, 2179312, 3813796, 4358624, 7627592, 15255184, 30510368]

約数ペア:

[(1, 30510368), (2, 15255184), (4, 7627592), (7, 4358624), (8, 3813796), (14, 2179312), (16, 1906898), (28, 1089656), (32, 953449), (56, 544828), (112, 272414), (224, 136207)]