20167570662

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{402691}}^1$

素因数の和:403204

約数の個数: 32

約数和(自身を含む): 42794884224

約数和(自身を除く): 22627313562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 491, 982, 1473, 2946, 8347, 16694, 25041, 50082, 402691, 805382, 1208073, 2416146, 6845747, 13691494, 20537241, 41074482, 197721281, 395442562, 593163843, 1186327686, 3361261777, 6722523554, 10083785331, 20167570662]

約数ペア:

[(1, 20167570662), (2, 10083785331), (3, 6722523554), (6, 3361261777), (17, 1186327686), (34, 593163843), (51, 395442562), (102, 197721281), (491, 41074482), (982, 20537241), (1473, 13691494), (2946, 6845747), (8347, 2416146), (16694, 1208073), (25041, 805382), (50082, 402691)]