2020500608

素因数分解:

$2^7\times 7^1\times {\mathrm{2255023}}^1$

素因数の和:2255044

約数の個数: 32

約数和(自身を含む): 4600248960

約数和(自身を除く): 2579748352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2255023, 4510046, 9020092, 15785161, 18040184, 31570322, 36080368, 63140644, 72160736, 126281288, 144321472, 252562576, 288642944, 505125152, 1010250304, 2020500608]

約数ペア:

[(1, 2020500608), (2, 1010250304), (4, 505125152), (7, 288642944), (8, 252562576), (14, 144321472), (16, 126281288), (28, 72160736), (32, 63140644), (56, 36080368), (64, 31570322), (112, 18040184), (128, 15785161), (224, 9020092), (448, 4510046), (896, 2255023)]