2637704

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{6221}}^1$

素因数の和:6280

約数の個数: 16

約数和(自身を含む): 5039820

約数和(自身を除く): 2402116

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 6221, 12442, 24884, 49768, 329713, 659426, 1318852, 2637704]

約数ペア:

[(1, 2637704), (2, 1318852), (4, 659426), (8, 329713), (53, 49768), (106, 24884), (212, 12442), (424, 6221)]