2748918

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1063}}^1$

素因数の和:1499

約数の個数: 16

約数和(自身を含む): 5515776

約数和(自身を除く): 2766858

約数列:

[1, 2, 3, 6, 431, 862, 1063, 1293, 2126, 2586, 3189, 6378, 458153, 916306, 1374459, 2748918]

約数ペア:

[(1, 2748918), (2, 1374459), (3, 916306), (6, 458153), (431, 6378), (862, 3189), (1063, 2586), (1293, 2126)]