2016201540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{18433}}^1$

素因数の和:20268

約数の個数: 48

約数和(自身を含む): 5648767488

約数和(自身を除く): 3632565948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1823, 3646, 5469, 7292, 9115, 10938, 18230, 18433, 21876, 27345, 36460, 36866, 54690, 55299, 73732, 92165, 109380, 110598, 184330, 221196, 276495, 368660, 552990, 1105980, 33603359, 67206718, 100810077, 134413436, 168016795, 201620154, 336033590, 403240308, 504050385, 672067180, 1008100770, 2016201540]

約数ペア:

[(1, 2016201540), (2, 1008100770), (3, 672067180), (4, 504050385), (5, 403240308), (6, 336033590), (10, 201620154), (12, 168016795), (15, 134413436), (20, 100810077), (30, 67206718), (60, 33603359), (1823, 1105980), (3646, 552990), (5469, 368660), (7292, 276495), (9115, 221196), (10938, 184330), (18230, 110598), (18433, 109380), (21876, 92165), (27345, 73732), (36460, 55299), (36866, 54690)]