2080496886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26673037}}^1$

素因数の和:26673055

約数の個数: 16

約数和(自身を含む): 4481070384

約数和(自身を除く): 2400573498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26673037, 53346074, 80019111, 160038222, 346749481, 693498962, 1040248443, 2080496886]

約数ペア:

[(1, 2080496886), (2, 1040248443), (3, 693498962), (6, 346749481), (13, 160038222), (26, 80019111), (39, 53346074), (78, 26673037)]