2016408718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 3134140416

約数和(自身を除く): 1117731698

約数列:

[1, 2, 43, 86, 127, 254, 353, 523, 706, 1046, 5461, 10922, 15179, 22489, 30358, 44831, 44978, 66421, 89662, 132842, 184619, 369238, 1927733, 2856103, 3855466, 5712206, 7938617, 15877234, 23446613, 46893226, 1008204359, 2016408718]

約数ペア:

[(1, 2016408718), (2, 1008204359), (43, 46893226), (86, 23446613), (127, 15877234), (254, 7938617), (353, 5712206), (523, 3855466), (706, 2856103), (1046, 1927733), (5461, 369238), (10922, 184619), (15179, 132842), (22489, 89662), (30358, 66421), (44831, 44978)]