2005079002

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1\times {\mathrm{7451}}^1$

素因数の和:8333

約数の個数: 16

約数和(自身を含む): 3027717792

約数和(自身を除く): 1022638790

約数列:

[1, 2, 197, 394, 683, 1366, 7451, 14902, 134551, 269102, 1467847, 2935694, 5089033, 10178066, 1002539501, 2005079002]

約数ペア:

[(1, 2005079002), (2, 1002539501), (197, 10178066), (394, 5089033), (683, 2935694), (1366, 1467847), (7451, 269102), (14902, 134551)]