20163741730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183306743}}^1$

素因数の和:183306761

約数の個数: 16

約数和(自身を含む): 39594256704

約数和(自身を除く): 19430514974

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183306743, 366613486, 916533715, 1833067430, 2016374173, 4032748346, 10081870865, 20163741730]

約数ペア:

[(1, 20163741730), (2, 10081870865), (5, 4032748346), (10, 2016374173), (11, 1833067430), (22, 916533715), (55, 366613486), (110, 183306743)]