2731568

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^3$

素因数の和:102

約数の個数: 40

約数和(自身を含む): 6264480

約数和(自身を除く): 3532912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 1624, 1682, 3248, 3364, 5887, 6728, 11774, 13456, 23548, 24389, 47096, 48778, 94192, 97556, 170723, 195112, 341446, 390224, 682892, 1365784, 2731568]

約数ペア:

[(1, 2731568), (2, 1365784), (4, 682892), (7, 390224), (8, 341446), (14, 195112), (16, 170723), (28, 97556), (29, 94192), (56, 48778), (58, 47096), (112, 24389), (116, 23548), (203, 13456), (232, 11774), (406, 6728), (464, 5887), (812, 3364), (841, 3248), (1624, 1682)]