2023593850

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{205441}}^1$

素因数の和:205650

約数の個数: 24

約数和(自身を含む): 3783008988

約数和(自身を除く): 1759415138

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 4925, 9850, 205441, 410882, 1027205, 2054410, 5136025, 10272050, 40471877, 80943754, 202359385, 404718770, 1011796925, 2023593850]

約数ペア:

[(1, 2023593850), (2, 1011796925), (5, 404718770), (10, 202359385), (25, 80943754), (50, 40471877), (197, 10272050), (394, 5136025), (985, 2054410), (1970, 1027205), (4925, 410882), (9850, 205441)]