2731904

素因数分解:

$2^7\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 6222000

約数和(自身を除く): 3490096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3049, 6098, 12196, 21343, 24392, 42686, 48784, 85372, 97568, 170744, 195136, 341488, 390272, 682976, 1365952, 2731904]

約数ペア:

[(1, 2731904), (2, 1365952), (4, 682976), (7, 390272), (8, 341488), (14, 195136), (16, 170744), (28, 97568), (32, 85372), (56, 48784), (64, 42686), (112, 24392), (128, 21343), (224, 12196), (448, 6098), (896, 3049)]