2988348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{22639}}^1$

素因数の和:22657

約数の個数: 24

約数和(自身を含む): 7607040

約数和(自身を除く): 4618692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 22639, 45278, 67917, 90556, 135834, 249029, 271668, 498058, 747087, 996116, 1494174, 2988348]

約数ペア:

[(1, 2988348), (2, 1494174), (3, 996116), (4, 747087), (6, 498058), (11, 271668), (12, 249029), (22, 135834), (33, 90556), (44, 67917), (66, 45278), (132, 22639)]