3792220

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 8031744

約数和(自身を除く): 4239524

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 1493, 2540, 2986, 5972, 7465, 14930, 29860, 189611, 379222, 758444, 948055, 1896110, 3792220]

約数ペア:

[(1, 3792220), (2, 1896110), (4, 948055), (5, 758444), (10, 379222), (20, 189611), (127, 29860), (254, 14930), (508, 7465), (635, 5972), (1270, 2986), (1493, 2540)]