2017113232

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{696517}}^1$

素因数の和:696706

約数の個数: 20

約数和(自身を含む): 3929754556

約数和(自身を除く): 1912641324

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 696517, 1393034, 2786068, 5572136, 11144272, 126069577, 252139154, 504278308, 1008556616, 2017113232]

約数ペア:

[(1, 2017113232), (2, 1008556616), (4, 504278308), (8, 252139154), (16, 126069577), (181, 11144272), (362, 5572136), (724, 2786068), (1448, 1393034), (2896, 696517)]