2912127536

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{487}}^1\times {\mathrm{1109}}^1$

素因数の和:1941

約数の個数: 40

約数和(自身を含む): 5675723040

約数和(自身を除く): 2763595504

約数列:

[1, 2, 4, 8, 16, 337, 487, 674, 974, 1109, 1348, 1948, 2218, 2696, 3896, 4436, 5392, 7792, 8872, 17744, 164119, 328238, 373733, 540083, 656476, 747466, 1080166, 1312952, 1494932, 2160332, 2625904, 2989864, 4320664, 5979728, 8641328, 182007971, 364015942, 728031884, 1456063768, 2912127536]

約数ペア:

[(1, 2912127536), (2, 1456063768), (4, 728031884), (8, 364015942), (16, 182007971), (337, 8641328), (487, 5979728), (674, 4320664), (974, 2989864), (1109, 2625904), (1348, 2160332), (1948, 1494932), (2218, 1312952), (2696, 1080166), (3896, 747466), (4436, 656476), (5392, 540083), (7792, 373733), (8872, 328238), (17744, 164119)]