2010022557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{217747}}^1$

素因数の和:217948

約数の個数: 16

約数和(自身を含む): 2853369792

約数和(自身を除く): 843347235

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 217747, 653241, 3701699, 11105097, 39412207, 118236621, 670007519, 2010022557]

約数ペア:

[(1, 2010022557), (3, 670007519), (17, 118236621), (51, 39412207), (181, 11105097), (543, 3701699), (3077, 653241), (9231, 217747)]