2546156730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6528607}}^1$

素因数の和:6528630

約数の個数: 32

約数和(自身を含む): 6580836864

約数和(自身を除く): 4034680134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6528607, 13057214, 19585821, 32643035, 39171642, 65286070, 84871891, 97929105, 169743782, 195858210, 254615673, 424359455, 509231346, 848718910, 1273078365, 2546156730]

約数ペア:

[(1, 2546156730), (2, 1273078365), (3, 848718910), (5, 509231346), (6, 424359455), (10, 254615673), (13, 195858210), (15, 169743782), (26, 97929105), (30, 84871891), (39, 65286070), (65, 39171642), (78, 32643035), (130, 19585821), (195, 13057214), (390, 6528607)]