2007276068

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{258803}}^1$

素因数の和:259091

約数の個数: 24

約数和(自身を含む): 4029060672

約数和(自身を除く): 2021784604

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 258803, 517606, 1035212, 1811621, 3623242, 7246484, 71688431, 143376862, 286753724, 501819017, 1003638034, 2007276068]

約数ペア:

[(1, 2007276068), (2, 1003638034), (4, 501819017), (7, 286753724), (14, 143376862), (28, 71688431), (277, 7246484), (554, 3623242), (1108, 1811621), (1939, 1035212), (3878, 517606), (7756, 258803)]