2945542866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{655439}}^1$

素因数の和:655558

約数の個数: 32

約数和(自身を含む): 6795601920

約数和(自身を除く): 3850059054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 655439, 1310878, 1966317, 3932634, 4588073, 9176146, 13764219, 27528438, 70131973, 140263946, 210395919, 420791838, 490923811, 981847622, 1472771433, 2945542866]

約数ペア:

[(1, 2945542866), (2, 1472771433), (3, 981847622), (6, 490923811), (7, 420791838), (14, 210395919), (21, 140263946), (42, 70131973), (107, 27528438), (214, 13764219), (321, 9176146), (642, 4588073), (749, 3932634), (1498, 1966317), (2247, 1310878), (4494, 655439)]