2088565994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{3343}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 3387605760

約数和(自身を除く): 1299039766

約数列:

[1, 2, 19, 38, 41, 82, 401, 779, 802, 1558, 3343, 6686, 7619, 15238, 16441, 32882, 63517, 127034, 137063, 274126, 312379, 624758, 1340543, 2604197, 2681086, 5208394, 25470317, 50940634, 54962263, 109924526, 1044282997, 2088565994]

約数ペア:

[(1, 2088565994), (2, 1044282997), (19, 109924526), (38, 54962263), (41, 50940634), (82, 25470317), (401, 5208394), (779, 2681086), (802, 2604197), (1558, 1340543), (3343, 624758), (6686, 312379), (7619, 274126), (15238, 137063), (16441, 127034), (32882, 63517)]