2543198982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22308763}}^1$

素因数の和:22308787

約数の個数: 16

約数和(自身を含む): 5354103360

約数和(自身を除く): 2810904378

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 22308763, 44617526, 66926289, 133852578, 423866497, 847732994, 1271599491, 2543198982]

約数ペア:

[(1, 2543198982), (2, 1271599491), (3, 847732994), (6, 423866497), (19, 133852578), (38, 66926289), (57, 44617526), (114, 22308763)]