38230180

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12659}}^1$

素因数の和:12819

約数の個数: 24

約数和(自身を含む): 80821440

約数和(自身を除く): 42591260

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 12659, 25318, 50636, 63295, 126590, 253180, 1911509, 3823018, 7646036, 9557545, 19115090, 38230180]

約数ペア:

[(1, 38230180), (2, 19115090), (4, 9557545), (5, 7646036), (10, 3823018), (20, 1911509), (151, 253180), (302, 126590), (604, 63295), (755, 50636), (1510, 25318), (3020, 12659)]