2530304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{353}}^1$

素因数の和:380

約数の個数: 44

約数和(自身を含む): 5797104

約数和(自身を除く): 3266800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 353, 448, 512, 706, 896, 1024, 1412, 1792, 2471, 2824, 3584, 4942, 5648, 7168, 9884, 11296, 19768, 22592, 39536, 45184, 79072, 90368, 158144, 180736, 316288, 361472, 632576, 1265152, 2530304]

約数ペア:

[(1, 2530304), (2, 1265152), (4, 632576), (7, 361472), (8, 316288), (14, 180736), (16, 158144), (28, 90368), (32, 79072), (56, 45184), (64, 39536), (112, 22592), (128, 19768), (224, 11296), (256, 9884), (353, 7168), (448, 5648), (512, 4942), (706, 3584), (896, 2824), (1024, 2471), (1412, 1792)]