2149656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 5501760

約数和(自身を除く): 3352104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2083, 4166, 6249, 8332, 12498, 16664, 24996, 49992, 89569, 179138, 268707, 358276, 537414, 716552, 1074828, 2149656]

約数ペア:

[(1, 2149656), (2, 1074828), (3, 716552), (4, 537414), (6, 358276), (8, 268707), (12, 179138), (24, 89569), (43, 49992), (86, 24996), (129, 16664), (172, 12498), (258, 8332), (344, 6249), (516, 4166), (1032, 2083)]