2189670333

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{135743}}^1$

素因数の和:136048

約数の個数: 16

約数和(自身を含む): 3084103680

約数和(自身を除く): 894433347

約数列:

[1, 3, 19, 57, 283, 849, 5377, 16131, 135743, 407229, 2579117, 7737351, 38415269, 115245807, 729890111, 2189670333]

約数ペア:

[(1, 2189670333), (3, 729890111), (19, 115245807), (57, 38415269), (283, 7737351), (849, 2579117), (5377, 407229), (16131, 135743)]