2012751218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1\times {\mathrm{21013}}^1$

素因数の和:22081

約数の個数: 16

約数和(自身を含む): 3086536320

約数和(自身を除く): 1073785102

約数列:

[1, 2, 47, 94, 1019, 2038, 21013, 42026, 47893, 95786, 987611, 1975222, 21412247, 42824494, 1006375609, 2012751218]

約数ペア:

[(1, 2012751218), (2, 1006375609), (47, 42824494), (94, 21412247), (1019, 1975222), (2038, 987611), (21013, 95786), (42026, 47893)]