2100143732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{44221}}^1$

素因数の和:44639

約数の個数: 24

約数和(自身を含む): 3803799552

約数和(自身を除く): 1703655820

約数列:

[1, 2, 4, 31, 62, 124, 383, 766, 1532, 11873, 23746, 44221, 47492, 88442, 176884, 1370851, 2741702, 5483404, 16936643, 33873286, 67746572, 525035933, 1050071866, 2100143732]

約数ペア:

[(1, 2100143732), (2, 1050071866), (4, 525035933), (31, 67746572), (62, 33873286), (124, 16936643), (383, 5483404), (766, 2741702), (1532, 1370851), (11873, 176884), (23746, 88442), (44221, 47492)]