2011184

素因数分解:

$2^4\times 7^1\times {\mathrm{17957}}^1$

素因数の和:17972

約数の個数: 20

約数和(自身を含む): 4453584

約数和(自身を除く): 2442400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17957, 35914, 71828, 125699, 143656, 251398, 287312, 502796, 1005592, 2011184]

約数ペア:

[(1, 2011184), (2, 1005592), (4, 502796), (7, 287312), (8, 251398), (14, 143656), (16, 125699), (28, 71828), (56, 35914), (112, 17957)]