2019893028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7318453}}^1$

素因数の和:7318483

約数の個数: 24

約数和(自身を含む): 4918001088

約数和(自身を除く): 2898108060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 7318453, 14636906, 21955359, 29273812, 43910718, 87821436, 168324419, 336648838, 504973257, 673297676, 1009946514, 2019893028]

約数ペア:

[(1, 2019893028), (2, 1009946514), (3, 673297676), (4, 504973257), (6, 336648838), (12, 168324419), (23, 87821436), (46, 43910718), (69, 29273812), (92, 21955359), (138, 14636906), (276, 7318453)]