2538042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2503}}^1$

素因数の和:2534

約数の個数: 24

約数和(自身を含む): 5498784

約数和(自身を除く): 2960742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2503, 5006, 7509, 15018, 32539, 65078, 97617, 195234, 423007, 846014, 1269021, 2538042]

約数ペア:

[(1, 2538042), (2, 1269021), (3, 846014), (6, 423007), (13, 195234), (26, 97617), (39, 65078), (78, 32539), (169, 15018), (338, 7509), (507, 5006), (1014, 2503)]