10946380

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5419}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 23219280

約数和(自身を除く): 12272900

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 5419, 10838, 21676, 27095, 54190, 108380, 547319, 1094638, 2189276, 2736595, 5473190, 10946380]

約数ペア:

[(1, 10946380), (2, 5473190), (4, 2736595), (5, 2189276), (10, 1094638), (20, 547319), (101, 108380), (202, 54190), (404, 27095), (505, 21676), (1010, 10838), (2020, 5419)]