2016221031

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{6211}}^1$

素因数の和:7324

約数の個数: 32

約数和(自身を含む): 3262045440

約数和(自身を除く): 1245824409

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1093, 3279, 6211, 9837, 12023, 18633, 29511, 36069, 55899, 68321, 108207, 167697, 204963, 324621, 614889, 1844667, 6788623, 20365869, 61097607, 74674853, 183292821, 224024559, 672073677, 2016221031]

約数ペア:

[(1, 2016221031), (3, 672073677), (9, 224024559), (11, 183292821), (27, 74674853), (33, 61097607), (99, 20365869), (297, 6788623), (1093, 1844667), (3279, 614889), (6211, 324621), (9837, 204963), (12023, 167697), (18633, 108207), (29511, 68321), (36069, 55899)]