2620235517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{148061}}^1$

素因数の和:148428

約数の個数: 16

約数和(自身を含む): 3709841472

約数和(自身を除く): 1089605955

約数列:

[1, 3, 17, 51, 347, 1041, 5899, 17697, 148061, 444183, 2517037, 7551111, 51377167, 154131501, 873411839, 2620235517]

約数ペア:

[(1, 2620235517), (3, 873411839), (17, 154131501), (51, 51377167), (347, 7551111), (1041, 2517037), (5899, 444183), (17697, 148061)]