2545287808

素因数分解:

$2^7\times 7^1\times {\mathrm{2840723}}^1$

素因数の和:2840744

約数の個数: 32

約数和(自身を含む): 5795076960

約数和(自身を除く): 3249789152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2840723, 5681446, 11362892, 19885061, 22725784, 39770122, 45451568, 79540244, 90903136, 159080488, 181806272, 318160976, 363612544, 636321952, 1272643904, 2545287808]

約数ペア:

[(1, 2545287808), (2, 1272643904), (4, 636321952), (7, 363612544), (8, 318160976), (14, 181806272), (16, 159080488), (28, 90903136), (32, 79540244), (56, 45451568), (64, 39770122), (112, 22725784), (128, 19885061), (224, 11362892), (448, 5681446), (896, 2840723)]