4949385770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{70705511}}^1$

素因数の和:70705525

約数の個数: 16

約数和(自身を含む): 10181593728

約数和(自身を除く): 5232207958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 70705511, 141411022, 353527555, 494938577, 707055110, 989877154, 2474692885, 4949385770]

約数ペア:

[(1, 4949385770), (2, 2474692885), (5, 989877154), (7, 707055110), (10, 494938577), (14, 353527555), (35, 141411022), (70, 70705511)]