2005402282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{90001}}^1$

素因数の和:90873

約数の個数: 16

約数和(自身を含む): 3243312072

約数和(自身を除く): 1237909790

約数列:

[1, 2, 13, 26, 857, 1714, 11141, 22282, 90001, 180002, 1170013, 2340026, 77130857, 154261714, 1002701141, 2005402282]

約数ペア:

[(1, 2005402282), (2, 1002701141), (13, 154261714), (26, 77130857), (857, 2340026), (1714, 1170013), (11141, 180002), (22282, 90001)]