2919350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 6547200

約数和(自身を除く): 3627850

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 439, 475, 665, 878, 950, 1330, 2195, 3073, 3325, 4390, 6146, 6650, 8341, 10975, 15365, 16682, 21950, 30730, 41705, 58387, 76825, 83410, 116774, 153650, 208525, 291935, 417050, 583870, 1459675, 2919350]

約数ペア:

[(1, 2919350), (2, 1459675), (5, 583870), (7, 417050), (10, 291935), (14, 208525), (19, 153650), (25, 116774), (35, 83410), (38, 76825), (50, 58387), (70, 41705), (95, 30730), (133, 21950), (175, 16682), (190, 15365), (266, 10975), (350, 8341), (439, 6650), (475, 6146), (665, 4390), (878, 3325), (950, 3073), (1330, 2195)]