135600910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2777}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 258020640

約数和(自身を除く): 122419730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 257, 514, 1285, 2570, 2777, 4883, 5554, 9766, 13885, 24415, 27770, 48830, 52763, 105526, 263815, 527630, 713689, 1427378, 3568445, 7136890, 13560091, 27120182, 67800455, 135600910]

約数ペア:

[(1, 135600910), (2, 67800455), (5, 27120182), (10, 13560091), (19, 7136890), (38, 3568445), (95, 1427378), (190, 713689), (257, 527630), (514, 263815), (1285, 105526), (2570, 52763), (2777, 48830), (4883, 27770), (5554, 24415), (9766, 13885)]