2943136

素因数分解:

$2^5\times 7^2\times {\mathrm{1877}}^1$

素因数の和:1901

約数の個数: 36

約数和(自身を含む): 6743898

約数和(自身を除く): 3800762

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1877, 3754, 7508, 13139, 15016, 26278, 30032, 52556, 60064, 91973, 105112, 183946, 210224, 367892, 420448, 735784, 1471568, 2943136]

約数ペア:

[(1, 2943136), (2, 1471568), (4, 735784), (7, 420448), (8, 367892), (14, 210224), (16, 183946), (28, 105112), (32, 91973), (49, 60064), (56, 52556), (98, 30032), (112, 26278), (196, 15016), (224, 13139), (392, 7508), (784, 3754), (1568, 1877)]