2108804410

素因数分解:

$2^1\times 5^1\times {\mathrm{5101}}^1\times {\mathrm{41341}}^1$

素因数の和:46449

約数の個数: 16

約数和(自身を含む): 3796683912

約数和(自身を除く): 1687879502

約数列:

[1, 2, 5, 10, 5101, 10202, 25505, 41341, 51010, 82682, 206705, 413410, 210880441, 421760882, 1054402205, 2108804410]

約数ペア:

[(1, 2108804410), (2, 1054402205), (5, 421760882), (10, 210880441), (5101, 413410), (10202, 206705), (25505, 82682), (41341, 51010)]