30510228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{363217}}^1$

素因数の和:363231

約数の個数: 24

約数和(自身を含む): 81360832

約数和(自身を除く): 50850604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 363217, 726434, 1089651, 1452868, 2179302, 2542519, 4358604, 5085038, 7627557, 10170076, 15255114, 30510228]

約数ペア:

[(1, 30510228), (2, 15255114), (3, 10170076), (4, 7627557), (6, 5085038), (7, 4358604), (12, 2542519), (14, 2179302), (21, 1452868), (28, 1089651), (42, 726434), (84, 363217)]