3371660

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 7118496

約数和(自身を除く): 3746836

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 641, 1052, 1282, 1315, 2564, 2630, 3205, 5260, 6410, 12820, 168583, 337166, 674332, 842915, 1685830, 3371660]

約数ペア:

[(1, 3371660), (2, 1685830), (4, 842915), (5, 674332), (10, 337166), (20, 168583), (263, 12820), (526, 6410), (641, 5260), (1052, 3205), (1282, 2630), (1315, 2564)]