2028052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 3915296

約数和(自身を除く): 1887244

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 907, 1118, 1814, 2236, 3628, 11791, 23582, 39001, 47164, 78002, 156004, 507013, 1014026, 2028052]

約数ペア:

[(1, 2028052), (2, 1014026), (4, 507013), (13, 156004), (26, 78002), (43, 47164), (52, 39001), (86, 23582), (172, 11791), (559, 3628), (907, 2236), (1118, 1814)]