2021023349710

素因数分解:

$2^1\times 5^1\times {\mathrm{5171}}^1\times {\mathrm{39083801}}^1$

素因数の和:39088979

約数の個数: 16

約数和(自身を含む): 3638545630992

約数和(自身を除く): 1617522281282

約数列:

[1, 2, 5, 10, 5171, 10342, 25855, 51710, 39083801, 78167602, 195419005, 390838010, 202102334971, 404204669942, 1010511674855, 2021023349710]

約数ペア:

[(1, 2021023349710), (2, 1010511674855), (5, 404204669942), (10, 202102334971), (5171, 390838010), (10342, 195419005), (25855, 78167602), (51710, 39083801)]