201911004

素因数分解:

$2^2\times 3^2\times {\mathrm{5608639}}^1$

素因数の和:5608649

約数の個数: 18

約数和(自身を含む): 510386240

約数和(自身を除く): 308475236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5608639, 11217278, 16825917, 22434556, 33651834, 50477751, 67303668, 100955502, 201911004]

約数ペア:

[(1, 201911004), (2, 100955502), (3, 67303668), (4, 50477751), (6, 33651834), (9, 22434556), (12, 16825917), (18, 11217278), (36, 5608639)]