10766380

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1249}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 22680000

約数和(自身を除く): 11913620

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1249, 1724, 2155, 2498, 4310, 4996, 6245, 8620, 12490, 24980, 538319, 1076638, 2153276, 2691595, 5383190, 10766380]

約数ペア:

[(1, 10766380), (2, 5383190), (4, 2691595), (5, 2153276), (10, 1076638), (20, 538319), (431, 24980), (862, 12490), (1249, 8620), (1724, 6245), (2155, 4996), (2498, 4310)]