520085012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{7648309}}^1$

素因数の和:7648330

約数の個数: 12

約数和(自身を含む): 963687060

約数和(自身を除く): 443602048

約数列:

[1, 2, 4, 17, 34, 68, 7648309, 15296618, 30593236, 130021253, 260042506, 520085012]

約数ペア:

[(1, 520085012), (2, 260042506), (4, 130021253), (17, 30593236), (34, 15296618), (68, 7648309)]