2852894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 4717440

約数和(自身を除く): 1864546

約数列:

[1, 2, 11, 22, 103, 206, 1133, 1259, 2266, 2518, 13849, 27698, 129677, 259354, 1426447, 2852894]

約数ペア:

[(1, 2852894), (2, 1426447), (11, 259354), (22, 129677), (103, 27698), (206, 13849), (1133, 2518), (1259, 2266)]