1315065164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2471927}}^1$

素因数の和:2471957

約数の個数: 24

約数和(自身を含む): 2768559360

約数和(自身を除く): 1453494196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2471927, 4943854, 9887708, 17303489, 34606978, 46966613, 69213956, 93933226, 187866452, 328766291, 657532582, 1315065164]

約数ペア:

[(1, 1315065164), (2, 657532582), (4, 328766291), (7, 187866452), (14, 93933226), (19, 69213956), (28, 46966613), (38, 34606978), (76, 17303489), (133, 9887708), (266, 4943854), (532, 2471927)]