30274832

素因数分解:

$2^4\times 7^1\times {\mathrm{270311}}^1$

素因数の和:270326

約数の個数: 20

約数和(自身を含む): 67037376

約数和(自身を除く): 36762544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 270311, 540622, 1081244, 1892177, 2162488, 3784354, 4324976, 7568708, 15137416, 30274832]

約数ペア:

[(1, 30274832), (2, 15137416), (4, 7568708), (7, 4324976), (8, 3784354), (14, 2162488), (16, 1892177), (28, 1081244), (56, 540622), (112, 270311)]