2016209505

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1\times {\mathrm{1433}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 3264839424

約数和(自身を除く): 1248629919

約数列:

[1, 3, 5, 15, 97, 291, 485, 967, 1433, 1455, 2901, 4299, 4835, 7165, 14505, 21495, 93799, 139001, 281397, 417003, 468995, 695005, 1385711, 1406985, 2085015, 4157133, 6928555, 20785665, 134413967, 403241901, 672069835, 2016209505]

約数ペア:

[(1, 2016209505), (3, 672069835), (5, 403241901), (15, 134413967), (97, 20785665), (291, 6928555), (485, 4157133), (967, 2085015), (1433, 1406985), (1455, 1385711), (2901, 695005), (4299, 468995), (4835, 417003), (7165, 281397), (14505, 139001), (21495, 93799)]