2885258.00000000

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 65536128

約数和(自身を除く): 28823164

約数列:

[1, 2, 4, 71, 142, 257, 284, 503, 514, 1006, 1028, 2012, 18247, 35713, 36494, 71426, 72988, 129271, 142852, 258542, 517084, 9178241, 18356482, 36712964]

約数ペア:

[(1, 36712964), (2, 18356482), (4, 9178241), (71, 517084), (142, 258542), (257, 142852), (284, 129271), (503, 72988), (514, 71426), (1006, 36494), (1028, 35713), (2012, 18247)]