2029681930

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1896899}}^1$

素因数の和:1897013

約数の個数: 16

約数和(自身を含む): 3687573600

約数和(自身を除く): 1657891670

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1896899, 3793798, 9484495, 18968990, 202968193, 405936386, 1014840965, 2029681930]

約数ペア:

[(1, 2029681930), (2, 1014840965), (5, 405936386), (10, 202968193), (107, 18968990), (214, 9484495), (535, 3793798), (1070, 1896899)]