2016121396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3907}}^1$

素因数の和:4084

約数の個数: 48

約数和(自身を含む): 3781693440

約数和(自身を除く): 1765572044

約数列:

[1, 2, 4, 23, 46, 71, 79, 92, 142, 158, 284, 316, 1633, 1817, 3266, 3634, 3907, 5609, 6532, 7268, 7814, 11218, 15628, 22436, 89861, 129007, 179722, 258014, 277397, 308653, 359444, 516028, 554794, 617306, 1109588, 1234612, 6380131, 7099019, 12760262, 14198038, 21914363, 25520524, 28396076, 43828726, 87657452, 504030349, 1008060698, 2016121396]

約数ペア:

[(1, 2016121396), (2, 1008060698), (4, 504030349), (23, 87657452), (46, 43828726), (71, 28396076), (79, 25520524), (92, 21914363), (142, 14198038), (158, 12760262), (284, 7099019), (316, 6380131), (1633, 1234612), (1817, 1109588), (3266, 617306), (3634, 554794), (3907, 516028), (5609, 359444), (6532, 308653), (7268, 277397), (7814, 258014), (11218, 179722), (15628, 129007), (22436, 89861)]