20163822948

素因数分解:

$2^2\times 3^2\times {\mathrm{560106193}}^1$

素因数の和:560106203

約数の個数: 18

約数和(自身を含む): 50969663654

約数和(自身を除く): 30805840706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560106193, 1120212386, 1680318579, 2240424772, 3360637158, 5040955737, 6721274316, 10081911474, 20163822948]

約数ペア:

[(1, 20163822948), (2, 10081911474), (3, 6721274316), (4, 5040955737), (6, 3360637158), (9, 2240424772), (12, 1680318579), (18, 1120212386), (36, 560106193)]