2721714

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{6389}}^1$

素因数の和:6465

約数の個数: 16

約数和(自身を含む): 5520960

約数和(自身を除く): 2799246

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 6389, 12778, 19167, 38334, 453619, 907238, 1360857, 2721714]

約数ペア:

[(1, 2721714), (2, 1360857), (3, 907238), (6, 453619), (71, 38334), (142, 19167), (213, 12778), (426, 6389)]