2683587

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 3725568

約数和(自身を除く): 1041981

約数列:

[1, 3, 43, 71, 129, 213, 293, 879, 3053, 9159, 12599, 20803, 37797, 62409, 894529, 2683587]

約数ペア:

[(1, 2683587), (3, 894529), (43, 62409), (71, 37797), (129, 20803), (213, 12599), (293, 9159), (879, 3053)]