2000990066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1\times {\mathrm{23143}}^1$

素因数の和:25705

約数の個数: 16

約数和(自身を含む): 3179430144

約数和(自身を除く): 1178440078

約数列:

[1, 2, 17, 34, 2543, 5086, 23143, 43231, 46286, 86462, 393431, 786862, 58852649, 117705298, 1000495033, 2000990066]

約数ペア:

[(1, 2000990066), (2, 1000495033), (17, 117705298), (34, 58852649), (2543, 786862), (5086, 393431), (23143, 86462), (43231, 46286)]