2019287856

素因数分解:

$2^4\times 3^1\times {\mathrm{42068497}}^1$

素因数の和:42068508

約数の個数: 20

約数和(自身を含む): 5216493752

約数和(自身を除く): 3197205896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42068497, 84136994, 126205491, 168273988, 252410982, 336547976, 504821964, 673095952, 1009643928, 2019287856]

約数ペア:

[(1, 2019287856), (2, 1009643928), (3, 673095952), (4, 504821964), (6, 336547976), (8, 252410982), (12, 168273988), (16, 126205491), (24, 84136994), (48, 42068497)]