2086149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 937851

約数列:

[1, 3, 13, 39, 149, 359, 447, 1077, 1937, 4667, 5811, 14001, 53491, 160473, 695383, 2086149]

約数ペア:

[(1, 2086149), (3, 695383), (13, 160473), (39, 53491), (149, 14001), (359, 5811), (447, 4667), (1077, 1937)]