2017649176

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{23899}}^1$

素因数の和:24139

約数の個数: 32

約数和(自身を含む): 3867498000

約数和(自身を除く): 1849848824

約数列:

[1, 2, 4, 8, 61, 122, 173, 244, 346, 488, 692, 1384, 10553, 21106, 23899, 42212, 47798, 84424, 95596, 191192, 1457839, 2915678, 4134527, 5831356, 8269054, 11662712, 16538108, 33076216, 252206147, 504412294, 1008824588, 2017649176]

約数ペア:

[(1, 2017649176), (2, 1008824588), (4, 504412294), (8, 252206147), (61, 33076216), (122, 16538108), (173, 11662712), (244, 8269054), (346, 5831356), (488, 4134527), (692, 2915678), (1384, 1457839), (10553, 191192), (21106, 95596), (23899, 84424), (42212, 47798)]