2019076772

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{1511}}^1\times {\mathrm{1931}}^1$

素因数の和:3619

約数の個数: 24

約数和(自身を含む): 3558002112

約数和(自身を除く): 1538925340

約数列:

[1, 2, 4, 173, 346, 692, 1511, 1931, 3022, 3862, 6044, 7724, 261403, 334063, 522806, 668126, 1045612, 1336252, 2917741, 5835482, 11670964, 504769193, 1009538386, 2019076772]

約数ペア:

[(1, 2019076772), (2, 1009538386), (4, 504769193), (173, 11670964), (346, 5835482), (692, 2917741), (1511, 1336252), (1931, 1045612), (3022, 668126), (3862, 522806), (6044, 334063), (7724, 261403)]