2019977570316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8859550747}}^1$

素因数の和:8859550773

約数の個数: 24

約数和(自身を含む): 4961348418880

約数和(自身を除く): 2941370848564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 8859550747, 17719101494, 26578652241, 35438202988, 53157304482, 106314608964, 168331464193, 336662928386, 504994392579, 673325856772, 1009988785158, 2019977570316]

約数ペア:

[(1, 2019977570316), (2, 1009988785158), (3, 673325856772), (4, 504994392579), (6, 336662928386), (12, 168331464193), (19, 106314608964), (38, 53157304482), (57, 35438202988), (76, 26578652241), (114, 17719101494), (228, 8859550747)]