2569232

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1670

約数の個数: 20

約数和(自身を含む): 5029440

約数和(自身を除く): 2460208

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1559, 1648, 3118, 6236, 12472, 24944, 160577, 321154, 642308, 1284616, 2569232]

約数ペア:

[(1, 2569232), (2, 1284616), (4, 642308), (8, 321154), (16, 160577), (103, 24944), (206, 12472), (412, 6236), (824, 3118), (1559, 1648)]