30533912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{200881}}^1$

素因数の和:200906

約数の個数: 16

約数和(自身を含む): 60264600

約数和(自身を除く): 29730688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 200881, 401762, 803524, 1607048, 3816739, 7633478, 15266956, 30533912]

約数ペア:

[(1, 30533912), (2, 15266956), (4, 7633478), (8, 3816739), (19, 1607048), (38, 803524), (76, 401762), (152, 200881)]