2889876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21893}}^1$

素因数の和:21911

約数の個数: 24

約数和(自身を含む): 7356384

約数和(自身を除く): 4466508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 21893, 43786, 65679, 87572, 131358, 240823, 262716, 481646, 722469, 963292, 1444938, 2889876]

約数ペア:

[(1, 2889876), (2, 1444938), (3, 963292), (4, 722469), (6, 481646), (11, 262716), (12, 240823), (22, 131358), (33, 87572), (44, 65679), (66, 43786), (132, 21893)]