2850422

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:343

約数の個数: 16

約数和(自身を含む): 4391712

約数和(自身を除く): 1541290

約数列:

[1, 2, 101, 103, 137, 202, 206, 274, 10403, 13837, 14111, 20806, 27674, 28222, 1425211, 2850422]

約数ペア:

[(1, 2850422), (2, 1425211), (101, 28222), (103, 27674), (137, 20806), (202, 14111), (206, 13837), (274, 10403)]