2640823674

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{536099}}^1$

素因数の和:536925

約数の個数: 16

約数和(自身を含む): 5288090400

約数和(自身を除く): 2647266726

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 536099, 1072198, 1608297, 3216594, 440137279, 880274558, 1320411837, 2640823674]

約数ペア:

[(1, 2640823674), (2, 1320411837), (3, 880274558), (6, 440137279), (821, 3216594), (1642, 1608297), (2463, 1072198), (4926, 536099)]