30147824

素因数分解:

$2^4\times 7^1\times {\mathrm{269177}}^1$

素因数の和:269192

約数の個数: 20

約数和(自身を含む): 66756144

約数和(自身を除く): 36608320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269177, 538354, 1076708, 1884239, 2153416, 3768478, 4306832, 7536956, 15073912, 30147824]

約数ペア:

[(1, 30147824), (2, 15073912), (4, 7536956), (7, 4306832), (8, 3768478), (14, 2153416), (16, 1884239), (28, 1076708), (56, 538354), (112, 269177)]