2572710978

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{842407}}^1$

素因数の和:842921

約数の個数: 16

約数和(自身を含む): 5155536960

約数和(自身を除く): 2582825982

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 842407, 1684814, 2527221, 5054442, 428785163, 857570326, 1286355489, 2572710978]

約数ペア:

[(1, 2572710978), (2, 1286355489), (3, 857570326), (6, 428785163), (509, 5054442), (1018, 2527221), (1527, 1684814), (3054, 842407)]