2665206906

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{440239}}^1$

素因数の和:441253

約数の個数: 16

約数和(自身を含む): 5335708800

約数和(自身を除く): 2670501894

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 6054, 440239, 880478, 1320717, 2641434, 444201151, 888402302, 1332603453, 2665206906]

約数ペア:

[(1, 2665206906), (2, 1332603453), (3, 888402302), (6, 444201151), (1009, 2641434), (2018, 1320717), (3027, 880478), (6054, 440239)]