30890556

素因数分解:

$2^2\times 3^2\times {\mathrm{593}}^1\times {\mathrm{1447}}^1$

素因数の和:2050

約数の個数: 36

約数和(自身を含む): 78270192

約数和(自身を除く): 47379636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 593, 1186, 1447, 1779, 2372, 2894, 3558, 4341, 5337, 5788, 7116, 8682, 10674, 13023, 17364, 21348, 26046, 52092, 858071, 1716142, 2574213, 3432284, 5148426, 7722639, 10296852, 15445278, 30890556]

約数ペア:

[(1, 30890556), (2, 15445278), (3, 10296852), (4, 7722639), (6, 5148426), (9, 3432284), (12, 2574213), (18, 1716142), (36, 858071), (593, 52092), (1186, 26046), (1447, 21348), (1779, 17364), (2372, 13023), (2894, 10674), (3558, 8682), (4341, 7116), (5337, 5788)]