2119136

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 24

約数和(自身を含む): 4263840

約数和(自身を除く): 2144704

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1409, 1504, 2818, 5636, 11272, 22544, 45088, 66223, 132446, 264892, 529784, 1059568, 2119136]

約数ペア:

[(1, 2119136), (2, 1059568), (4, 529784), (8, 264892), (16, 132446), (32, 66223), (47, 45088), (94, 22544), (188, 11272), (376, 5636), (752, 2818), (1409, 1504)]