2010915424

素因数分解:

$2^5\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{7019}}^1$

素因数の和:8315

約数の個数: 48

約数和(自身を含む): 4528742400

約数和(自身を除く): 2517826976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1279, 2558, 5116, 7019, 8953, 10232, 14038, 17906, 20464, 28076, 35812, 40928, 49133, 56152, 71624, 98266, 112304, 143248, 196532, 224608, 286496, 393064, 786128, 1572256, 8977301, 17954602, 35909204, 62841107, 71818408, 125682214, 143636816, 251364428, 287273632, 502728856, 1005457712, 2010915424]

約数ペア:

[(1, 2010915424), (2, 1005457712), (4, 502728856), (7, 287273632), (8, 251364428), (14, 143636816), (16, 125682214), (28, 71818408), (32, 62841107), (56, 35909204), (112, 17954602), (224, 8977301), (1279, 1572256), (2558, 786128), (5116, 393064), (7019, 286496), (8953, 224608), (10232, 196532), (14038, 143248), (17906, 112304), (20464, 98266), (28076, 71624), (35812, 56152), (40928, 49133)]