2017880024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{153521}}^1$

素因数の和:153611

約数の個数: 32

約数和(自身を含む): 3979290240

約数和(自身を除く): 1961410216

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 3286, 6572, 13144, 153521, 307042, 614084, 1228168, 4759151, 8136613, 9518302, 16273226, 19036604, 32546452, 38073208, 65092904, 252235003, 504470006, 1008940012, 2017880024]

約数ペア:

[(1, 2017880024), (2, 1008940012), (4, 504470006), (8, 252235003), (31, 65092904), (53, 38073208), (62, 32546452), (106, 19036604), (124, 16273226), (212, 9518302), (248, 8136613), (424, 4759151), (1643, 1228168), (3286, 614084), (6572, 307042), (13144, 153521)]