2500156668670

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{4397}}^1\times {\mathrm{55691}}^1$

素因数の和:61116

約数の個数: 32

約数和(自身を含む): 4505795120736

約数和(自身を除く): 2005638452066

約数列:

[1, 2, 5, 10, 1021, 2042, 4397, 5105, 8794, 10210, 21985, 43970, 55691, 111382, 278455, 556910, 4489337, 8978674, 22446685, 44893370, 56860511, 113721022, 244873327, 284302555, 489746654, 568605110, 1224366635, 2448733270, 250015666867, 500031333734, 1250078334335, 2500156668670]

約数ペア:

[(1, 2500156668670), (2, 1250078334335), (5, 500031333734), (10, 250015666867), (1021, 2448733270), (2042, 1224366635), (4397, 568605110), (5105, 489746654), (8794, 284302555), (10210, 244873327), (21985, 113721022), (43970, 56860511), (55691, 44893370), (111382, 22446685), (278455, 8978674), (556910, 4489337)]