2888944

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1753}}^1$

素因数の和:1864

約数の個数: 20

約数和(自身を含む): 5654896

約数和(自身を除く): 2765952

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1753, 3506, 7012, 14024, 28048, 180559, 361118, 722236, 1444472, 2888944]

約数ペア:

[(1, 2888944), (2, 1444472), (4, 722236), (8, 361118), (16, 180559), (103, 28048), (206, 14024), (412, 7012), (824, 3506), (1648, 1753)]