2138667051

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{37717}}^1$

素因数の和:38222

約数の個数: 16

約数和(自身を含む): 2927520288

約数和(自身を除く): 788853237

約数列:

[1, 3, 41, 123, 461, 1383, 18901, 37717, 56703, 113151, 1546397, 4639191, 17387537, 52162611, 712889017, 2138667051]

約数ペア:

[(1, 2138667051), (3, 712889017), (41, 52162611), (123, 17387537), (461, 4639191), (1383, 1546397), (18901, 113151), (37717, 56703)]