2102832010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4890307}}^1$

素因数の和:4890357

約数の個数: 16

約数和(自身を含む): 3873123936

約数和(自身を除く): 1770291926

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4890307, 9780614, 24451535, 48903070, 210283201, 420566402, 1051416005, 2102832010]

約数ペア:

[(1, 2102832010), (2, 1051416005), (5, 420566402), (10, 210283201), (43, 48903070), (86, 24451535), (215, 9780614), (430, 4890307)]