2680696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 5559840

約数和(自身を除く): 2879144

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 857, 1564, 1714, 3128, 3428, 6856, 14569, 19711, 29138, 39422, 58276, 78844, 116552, 157688, 335087, 670174, 1340348, 2680696]

約数ペア:

[(1, 2680696), (2, 1340348), (4, 670174), (8, 335087), (17, 157688), (23, 116552), (34, 78844), (46, 58276), (68, 39422), (92, 29138), (136, 19711), (184, 14569), (391, 6856), (782, 3428), (857, 3128), (1564, 1714)]