7731138036

素因数分解:

$2^2\times 3^1\times {\mathrm{644261503}}^1$

素因数の和:644261510

約数の個数: 12

約数和(自身を含む): 18039322112

約数和(自身を除く): 10308184076

約数列:

[1, 2, 3, 4, 6, 12, 644261503, 1288523006, 1932784509, 2577046012, 3865569018, 7731138036]

約数ペア:

[(1, 7731138036), (2, 3865569018), (3, 2577046012), (4, 1932784509), (6, 1288523006), (12, 644261503)]