2000832963

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{21347}}^1$

素因数の和:21706

約数の個数: 16

約数和(自身を含む): 2698387200

約数和(自身を除く): 697554237

約数列:

[1, 3, 157, 199, 471, 597, 21347, 31243, 64041, 93729, 3351479, 4248053, 10054437, 12744159, 666944321, 2000832963]

約数ペア:

[(1, 2000832963), (3, 666944321), (157, 12744159), (199, 10054437), (471, 4248053), (597, 3351479), (21347, 93729), (31243, 64041)]