2052855777

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4250219}}^1$

素因数の和:4250252

約数の個数: 16

約数和(自身を含む): 3264168960

約数和(自身を除く): 1211313183

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4250219, 12750657, 29751533, 89254599, 97755037, 293265111, 684285259, 2052855777]

約数ペア:

[(1, 2052855777), (3, 684285259), (7, 293265111), (21, 97755037), (23, 89254599), (69, 29751533), (161, 12750657), (483, 4250219)]