2016345057

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 2772739200

約数和(自身を除く): 756394143

約数列:

[1, 3, 61, 131, 183, 241, 349, 393, 723, 1047, 7991, 14701, 21289, 23973, 31571, 44103, 45719, 63867, 84109, 94713, 137157, 252327, 1925831, 2788859, 5130649, 5777493, 8366577, 11018279, 15391947, 33054837, 672115019, 2016345057]

約数ペア:

[(1, 2016345057), (3, 672115019), (61, 33054837), (131, 15391947), (183, 11018279), (241, 8366577), (349, 5777493), (393, 5130649), (723, 2788859), (1047, 1925831), (7991, 252327), (14701, 137157), (21289, 94713), (23973, 84109), (31571, 63867), (44103, 45719)]