2017460038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{2153}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 3335012352

約数和(自身を除く): 1317552314

約数列:

[1, 2, 11, 22, 191, 223, 382, 446, 2101, 2153, 2453, 4202, 4306, 4906, 23683, 42593, 47366, 85186, 411223, 468523, 480119, 822446, 937046, 960238, 4523453, 5281309, 9046906, 10562618, 91702729, 183405458, 1008730019, 2017460038]

約数ペア:

[(1, 2017460038), (2, 1008730019), (11, 183405458), (22, 91702729), (191, 10562618), (223, 9046906), (382, 5281309), (446, 4523453), (2101, 960238), (2153, 937046), (2453, 822446), (4202, 480119), (4306, 468523), (4906, 411223), (23683, 85186), (42593, 47366)]