2538912

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 6804000

約数和(自身を除く): 4265088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 499, 636, 848, 998, 1272, 1497, 1696, 1996, 2544, 2994, 3992, 5088, 5988, 7984, 11976, 15968, 23952, 26447, 47904, 52894, 79341, 105788, 158682, 211576, 317364, 423152, 634728, 846304, 1269456, 2538912]

約数ペア:

[(1, 2538912), (2, 1269456), (3, 846304), (4, 634728), (6, 423152), (8, 317364), (12, 211576), (16, 158682), (24, 105788), (32, 79341), (48, 52894), (53, 47904), (96, 26447), (106, 23952), (159, 15968), (212, 11976), (318, 7984), (424, 5988), (499, 5088), (636, 3992), (848, 2994), (998, 2544), (1272, 1996), (1497, 1696)]