2012606433

素因数分解:

$3^9\times {\mathrm{102251}}^1$

素因数の和:102278

約数の個数: 20

約数和(自身を含む): 3018888048

約数和(自身を除く): 1006281615

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 19683, 102251, 306753, 920259, 2760777, 8282331, 24846993, 74540979, 223622937, 670868811, 2012606433]

約数ペア:

[(1, 2012606433), (3, 670868811), (9, 223622937), (27, 74540979), (81, 24846993), (243, 8282331), (729, 2760777), (2187, 920259), (6561, 306753), (19683, 102251)]