20163335249

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2411}}^1\times {\mathrm{2459}}^1$

素因数の和:5068

約数の個数: 16

約数和(自身を含む): 21360672000

約数和(自身を除く): 1197336751

約数列:

[1, 19, 179, 2411, 2459, 3401, 45809, 46721, 431569, 440161, 5928649, 8199811, 8363059, 112644331, 1061228171, 20163335249]

約数ペア:

[(1, 20163335249), (19, 1061228171), (179, 112644331), (2411, 8363059), (2459, 8199811), (3401, 5928649), (45809, 440161), (46721, 431569)]