2013184047

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5639171}}^1$

素因数の和:5639198

約数の個数: 16

約数和(自身を含む): 3248163072

約数和(自身を除く): 1234979025

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5639171, 16917513, 39474197, 95865907, 118422591, 287597721, 671061349, 2013184047]

約数ペア:

[(1, 2013184047), (3, 671061349), (7, 287597721), (17, 118422591), (21, 95865907), (51, 39474197), (119, 16917513), (357, 5639171)]