2488762474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{2267}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 4115059200

約数和(自身を除く): 1626296726

約数列:

[1, 2, 11, 22, 139, 278, 359, 718, 1529, 2267, 3058, 3949, 4534, 7898, 24937, 49874, 49901, 99802, 315113, 548911, 630226, 813853, 1097822, 1627706, 3466243, 6932486, 8952383, 17904766, 113125567, 226251134, 1244381237, 2488762474]

約数ペア:

[(1, 2488762474), (2, 1244381237), (11, 226251134), (22, 113125567), (139, 17904766), (278, 8952383), (359, 6932486), (718, 3466243), (1529, 1627706), (2267, 1097822), (3058, 813853), (3949, 630226), (4534, 548911), (7898, 315113), (24937, 99802), (49874, 49901)]