2769088

素因数分解:

$2^6\times 7^2\times {\mathrm{883}}^1$

素因数の和:909

約数の個数: 42

約数和(自身を含む): 6399276

約数和(自身を除く): 3630188

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 883, 1568, 1766, 3136, 3532, 6181, 7064, 12362, 14128, 24724, 28256, 43267, 49448, 56512, 86534, 98896, 173068, 197792, 346136, 395584, 692272, 1384544, 2769088]

約数ペア:

[(1, 2769088), (2, 1384544), (4, 692272), (7, 395584), (8, 346136), (14, 197792), (16, 173068), (28, 98896), (32, 86534), (49, 56512), (56, 49448), (64, 43267), (98, 28256), (112, 24724), (196, 14128), (224, 12362), (392, 7064), (448, 6181), (784, 3532), (883, 3136), (1568, 1766)]