2007889418

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{26717}}^1$

素因数の和:27481

約数の個数: 16

約数和(自身を含む): 3073104360

約数和(自身を除く): 1065214942

約数列:

[1, 2, 53, 106, 709, 1418, 26717, 37577, 53434, 75154, 1416001, 2832002, 18942353, 37884706, 1003944709, 2007889418]

約数ペア:

[(1, 2007889418), (2, 1003944709), (53, 37884706), (106, 18942353), (709, 2832002), (1418, 1416001), (26717, 75154), (37577, 53434)]