2017794850

素因数分解:

$2^1\times 5^2\times {\mathrm{7417}}^1\times {\mathrm{5441}}^1$

素因数の和:12870

約数の個数: 24

約数和(自身を含む): 3754294308

約数和(自身を除く): 1736499458

約数列:

[1, 2, 5, 10, 25, 50, 5441, 7417, 10882, 14834, 27205, 37085, 54410, 74170, 136025, 185425, 272050, 370850, 40355897, 80711794, 201779485, 403558970, 1008897425, 2017794850]

約数ペア:

[(1, 2017794850), (2, 1008897425), (5, 403558970), (10, 201779485), (25, 80711794), (50, 40355897), (5441, 370850), (7417, 272050), (10882, 185425), (14834, 136025), (27205, 74170), (37085, 54410)]