6385900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3394

約数の個数: 36

約数和(自身を含む): 14591080

約数和(自身を除く): 8205180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 3361, 6722, 13444, 16805, 33610, 63859, 67220, 84025, 127718, 168050, 255436, 319295, 336100, 638590, 1277180, 1596475, 3192950, 6385900]

約数ペア:

[(1, 6385900), (2, 3192950), (4, 1596475), (5, 1277180), (10, 638590), (19, 336100), (20, 319295), (25, 255436), (38, 168050), (50, 127718), (76, 84025), (95, 67220), (100, 63859), (190, 33610), (380, 16805), (475, 13444), (950, 6722), (1900, 3361)]