2069378977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{2999}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 2275200000

約数和(自身を除く): 205821023

約数列:

[1, 19, 23, 437, 1579, 2999, 30001, 36317, 56981, 68977, 690023, 1310563, 4735421, 89972999, 108914683, 2069378977]

約数ペア:

[(1, 2069378977), (19, 108914683), (23, 89972999), (437, 4735421), (1579, 1310563), (2999, 690023), (30001, 68977), (36317, 56981)]