2017892019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4703711}}^1$

素因数の和:4703738

約数の個数: 16

約数和(自身を含む): 3160894464

約数和(自身を除く): 1143002445

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4703711, 14111133, 51740821, 61148243, 155222463, 183444729, 672630673, 2017892019]

約数ペア:

[(1, 2017892019), (3, 672630673), (11, 183444729), (13, 155222463), (33, 61148243), (39, 51740821), (143, 14111133), (429, 4703711)]