2004776908

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{709}}^1\times {\mathrm{2273}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 3526155360

約数和(自身を除く): 1521378452

約数列:

[1, 2, 4, 311, 622, 709, 1244, 1418, 2273, 2836, 4546, 9092, 220499, 440998, 706903, 881996, 1413806, 1611557, 2827612, 3223114, 6446228, 501194227, 1002388454, 2004776908]

約数ペア:

[(1, 2004776908), (2, 1002388454), (4, 501194227), (311, 6446228), (622, 3223114), (709, 2827612), (1244, 1611557), (1418, 1413806), (2273, 881996), (2836, 706903), (4546, 440998), (9092, 220499)]