2946262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 4857552

約数和(自身を除く): 1911290

約数列:

[1, 2, 11, 22, 157, 314, 853, 1706, 1727, 3454, 9383, 18766, 133921, 267842, 1473131, 2946262]

約数ペア:

[(1, 2946262), (2, 1473131), (11, 267842), (22, 133921), (157, 18766), (314, 9383), (853, 3454), (1706, 1727)]