2074672

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1156

約数の個数: 20

約数和(自身を含む): 4055296

約数和(自身を除く): 1980624

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1021, 2032, 2042, 4084, 8168, 16336, 129667, 259334, 518668, 1037336, 2074672]

約数ペア:

[(1, 2074672), (2, 1037336), (4, 518668), (8, 259334), (16, 129667), (127, 16336), (254, 8168), (508, 4084), (1016, 2042), (1021, 2032)]