2115332782

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1\times {\mathrm{7529}}^1$

素因数の和:9971

約数の個数: 16

約数和(自身を含む): 3228562800

約数和(自身を除く): 1113230018

約数列:

[1, 2, 59, 118, 2381, 4762, 7529, 15058, 140479, 280958, 444211, 888422, 17926549, 35853098, 1057666391, 2115332782]

約数ペア:

[(1, 2115332782), (2, 1057666391), (59, 35853098), (118, 17926549), (2381, 888422), (4762, 444211), (7529, 280958), (15058, 140479)]