2495863942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{513341}}^1$

素因数の和:513384

約数の個数: 32

約数和(自身を含む): 4657038624

約数和(自身を除く): 2161174682

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 513341, 1026682, 5646751, 6673433, 8726797, 11293502, 13346866, 17453594, 73407763, 95994767, 113448361, 146815526, 191989534, 226896722, 1247931971, 2495863942]

約数ペア:

[(1, 2495863942), (2, 1247931971), (11, 226896722), (13, 191989534), (17, 146815526), (22, 113448361), (26, 95994767), (34, 73407763), (143, 17453594), (187, 13346866), (221, 11293502), (286, 8726797), (374, 6673433), (442, 5646751), (2431, 1026682), (4862, 513341)]