2018954513

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{45553}}^1$

素因数の和:45664

約数の個数: 16

約数和(自身を含む): 2204084736

約数和(自身を除く): 185130223

約数列:

[1, 23, 41, 47, 943, 1081, 1927, 44321, 45553, 1047719, 1867673, 2140991, 42956479, 49242793, 87780631, 2018954513]

約数ペア:

[(1, 2018954513), (23, 87780631), (41, 49242793), (47, 42956479), (943, 2140991), (1081, 1867673), (1927, 1047719), (44321, 45553)]