2010555645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{660281}}^1$

素因数の和:660325

約数の個数: 32

約数和(自身を含む): 3803224320

約数和(自身を除く): 1792668675

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 660281, 1980843, 3301405, 4621967, 9904215, 13865901, 19148149, 23109835, 57444447, 69329505, 95740745, 134037043, 287222235, 402111129, 670185215, 2010555645]

約数ペア:

[(1, 2010555645), (3, 670185215), (5, 402111129), (7, 287222235), (15, 134037043), (21, 95740745), (29, 69329505), (35, 57444447), (87, 23109835), (105, 19148149), (145, 13865901), (203, 9904215), (435, 4621967), (609, 3301405), (1015, 1980843), (3045, 660281)]