2052012319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{14827}}^1$

素因数の和:16014

約数の個数: 16

約数和(自身を含む): 2485410048

約数和(自身を除く): 433397729

約数列:

[1, 7, 17, 119, 1163, 8141, 14827, 19771, 103789, 138397, 252059, 1764413, 17243801, 120706607, 293144617, 2052012319]

約数ペア:

[(1, 2052012319), (7, 293144617), (17, 120706607), (119, 17243801), (1163, 1764413), (8141, 252059), (14827, 138397), (19771, 103789)]