2014402288

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{328721}}^1$

素因数の和:329112

約数の個数: 20

約数和(自身を含む): 3913106688

約数和(自身を除く): 1898704400

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 328721, 657442, 1314884, 2629768, 5259536, 125900143, 251800286, 503600572, 1007201144, 2014402288]

約数ペア:

[(1, 2014402288), (2, 1007201144), (4, 503600572), (8, 251800286), (16, 125900143), (383, 5259536), (766, 2629768), (1532, 1314884), (3064, 657442), (6128, 328721)]