2473275.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{210359}}^1$

素因数の和:210375

約数の個数: 24

約数和(自身を含む): 70680960

約数和(自身を除く): 41230700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 210359, 420718, 841436, 1051795, 1472513, 2103590, 2945026, 4207180, 5890052, 7362565, 14725130, 29450260]

約数ペア:

[(1, 29450260), (2, 14725130), (4, 7362565), (5, 5890052), (7, 4207180), (10, 2945026), (14, 2103590), (20, 1472513), (28, 1051795), (35, 841436), (70, 420718), (140, 210359)]