1965592018

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{5815361}}^1$

素因数の和:5815389

約数の個数: 12

約数和(自身を含む): 3192633738

約数和(自身を除く): 1227041720

約数列:

[1, 2, 13, 26, 169, 338, 5815361, 11630722, 75599693, 151199386, 982796009, 1965592018]

約数ペア:

[(1, 1965592018), (2, 982796009), (13, 151199386), (26, 75599693), (169, 11630722), (338, 5815361)]