2023551688

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{53173}}^1$

素因数の和:53317

約数の個数: 32

約数和(自身を含む): 3905098560

約数和(自身を除く): 1881546872

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 4757, 9514, 19028, 38056, 53173, 106346, 212692, 425384, 3562591, 3775283, 7125182, 7550566, 14250364, 15101132, 28500728, 30202264, 252943961, 505887922, 1011775844, 2023551688]

約数ペア:

[(1, 2023551688), (2, 1011775844), (4, 505887922), (8, 252943961), (67, 30202264), (71, 28500728), (134, 15101132), (142, 14250364), (268, 7550566), (284, 7125182), (536, 3775283), (568, 3562591), (4757, 425384), (9514, 212692), (19028, 106346), (38056, 53173)]