2017243616

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3847

約数の個数: 48

約数和(自身を含む): 4032645120

約数和(自身を除く): 2015401504

約数列:

[1, 2, 4, 8, 16, 32, 127, 139, 254, 278, 508, 556, 1016, 1112, 2032, 2224, 3571, 4064, 4448, 7142, 14284, 17653, 28568, 35306, 57136, 70612, 114272, 141224, 282448, 453517, 496369, 564896, 907034, 992738, 1814068, 1985476, 3628136, 3970952, 7256272, 7941904, 14512544, 15883808, 63038863, 126077726, 252155452, 504310904, 1008621808, 2017243616]

約数ペア:

[(1, 2017243616), (2, 1008621808), (4, 504310904), (8, 252155452), (16, 126077726), (32, 63038863), (127, 15883808), (139, 14512544), (254, 7941904), (278, 7256272), (508, 3970952), (556, 3628136), (1016, 1985476), (1112, 1814068), (2032, 992738), (2224, 907034), (3571, 564896), (4064, 496369), (4448, 453517), (7142, 282448), (14284, 141224), (17653, 114272), (28568, 70612), (35306, 57136)]