2985189119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{138389}}^1$

素因数の和:138490

約数の個数: 16

約数和(自身を含む): 3407715360

約数和(自身を除く): 422526241

約数列:

[1, 11, 37, 53, 407, 583, 1961, 21571, 138389, 1522279, 5120393, 7334617, 56324323, 80680787, 271380829, 2985189119]

約数ペア:

[(1, 2985189119), (11, 271380829), (37, 80680787), (53, 56324323), (407, 7334617), (583, 5120393), (1961, 1522279), (21571, 138389)]