2010062930

素因数分解:

$2^1\times 5^1\times {\mathrm{5189}}^1\times {\mathrm{38737}}^1$

素因数の和:43933

約数の個数: 16

約数和(自身を含む): 3618903960

約数和(自身を除く): 1608841030

約数列:

[1, 2, 5, 10, 5189, 10378, 25945, 38737, 51890, 77474, 193685, 387370, 201006293, 402012586, 1005031465, 2010062930]

約数ペア:

[(1, 2010062930), (2, 1005031465), (5, 402012586), (10, 201006293), (5189, 387370), (10378, 193685), (25945, 77474), (38737, 51890)]