2672057985

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{561947}}^1$

素因数の和:562272

約数の個数: 16

約数和(自身を含む): 4288787136

約数和(自身を除く): 1616729151

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 561947, 1685841, 2809735, 8429205, 178137199, 534411597, 890685995, 2672057985]

約数ペア:

[(1, 2672057985), (3, 890685995), (5, 534411597), (15, 178137199), (317, 8429205), (951, 2809735), (1585, 1685841), (4755, 561947)]