2015943558

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3140099}}^1$

素因数の和:3140211

約数の個数: 16

約数和(自身を含む): 4069569600

約数和(自身を除く): 2053626042

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3140099, 6280198, 9420297, 18840594, 335990593, 671981186, 1007971779, 2015943558]

約数ペア:

[(1, 2015943558), (2, 1007971779), (3, 671981186), (6, 335990593), (107, 18840594), (214, 9420297), (321, 6280198), (642, 3140099)]