542057470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{809041}}^1$

素因数の和:809115

約数の個数: 16

約数和(自身を含む): 990267408

約数和(自身を除く): 448209938

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 809041, 1618082, 4045205, 8090410, 54205747, 108411494, 271028735, 542057470]

約数ペア:

[(1, 542057470), (2, 271028735), (5, 108411494), (10, 54205747), (67, 8090410), (134, 4045205), (335, 1618082), (670, 809041)]