2080673991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{724721}}^1$

素因数の和:724767

約数の個数: 24

約数和(自身を含む): 3391698960

約数和(自身を除く): 1311024969

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 724721, 2174163, 6522489, 7971931, 21016909, 23915793, 63050727, 71747379, 189152181, 231185999, 693557997, 2080673991]

約数ペア:

[(1, 2080673991), (3, 693557997), (9, 231185999), (11, 189152181), (29, 71747379), (33, 63050727), (87, 23915793), (99, 21016909), (261, 7971931), (319, 6522489), (957, 2174163), (2871, 724721)]