2134587518

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2499517}}^1$

素因数の和:2499587

約数の個数: 16

約数和(自身を含む): 3719282784

約数和(自身を除く): 1584695266

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2499517, 4999034, 17496619, 34993238, 152470537, 304941074, 1067293759, 2134587518]

約数ペア:

[(1, 2134587518), (2, 1067293759), (7, 304941074), (14, 152470537), (61, 34993238), (122, 17496619), (427, 4999034), (854, 2499517)]