1968049502

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{13913}}^1$

素因数の和:14683

約数の個数: 16

約数和(自身を含む): 2984386032

約数和(自身を除く): 1016336530

約数列:

[1, 2, 107, 214, 661, 1322, 13913, 27826, 70727, 141454, 1488691, 2977382, 9196493, 18392986, 984024751, 1968049502]

約数ペア:

[(1, 1968049502), (2, 984024751), (107, 18392986), (214, 9196493), (661, 2977382), (1322, 1488691), (13913, 141454), (27826, 70727)]