2860256

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^2$

素因数の和:243

約数の個数: 36

約数和(自身を含む): 6493032

約数和(自身を除く): 3632776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 12656, 12769, 25312, 25538, 51076, 89383, 102152, 178766, 204304, 357532, 408608, 715064, 1430128, 2860256]

約数ペア:

[(1, 2860256), (2, 1430128), (4, 715064), (7, 408608), (8, 357532), (14, 204304), (16, 178766), (28, 102152), (32, 89383), (56, 51076), (112, 25538), (113, 25312), (224, 12769), (226, 12656), (452, 6328), (791, 3616), (904, 3164), (1582, 1808)]