2780052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21061}}^1$

素因数の和:21079

約数の個数: 24

約数和(自身を含む): 7076832

約数和(自身を除く): 4296780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 21061, 42122, 63183, 84244, 126366, 231671, 252732, 463342, 695013, 926684, 1390026, 2780052]

約数ペア:

[(1, 2780052), (2, 1390026), (3, 926684), (4, 695013), (6, 463342), (11, 252732), (12, 231671), (22, 126366), (33, 84244), (44, 63183), (66, 42122), (132, 21061)]