2103271630

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1929607}}^1$

素因数の和:1929723

約数の個数: 16

約数和(自身を含む): 3820623840

約数和(自身を除く): 1717352210

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1929607, 3859214, 9648035, 19296070, 210327163, 420654326, 1051635815, 2103271630]

約数ペア:

[(1, 2103271630), (2, 1051635815), (5, 420654326), (10, 210327163), (109, 19296070), (218, 9648035), (545, 3859214), (1090, 1929607)]