2380147352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{629003}}^1$

素因数の和:629063

約数の個数: 32

約数和(自身を含む): 4981711680

約数和(自身を除く): 2601564328

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 629003, 1258006, 2516012, 5032024, 6919033, 13838066, 27047129, 27676132, 54094258, 55352264, 108188516, 216377032, 297518419, 595036838, 1190073676, 2380147352]

約数ペア:

[(1, 2380147352), (2, 1190073676), (4, 595036838), (8, 297518419), (11, 216377032), (22, 108188516), (43, 55352264), (44, 54094258), (86, 27676132), (88, 27047129), (172, 13838066), (344, 6919033), (473, 5032024), (946, 2516012), (1892, 1258006), (3784, 629003)]