15372054

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2447}}^1$

素因数の和:2804

約数の個数: 24

約数和(自身を含む): 33415200

約数和(自身を除く): 18043146

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 2447, 3141, 4894, 6282, 7341, 14682, 22023, 44046, 854003, 1708006, 2562009, 5124018, 7686027, 15372054]

約数ペア:

[(1, 15372054), (2, 7686027), (3, 5124018), (6, 2562009), (9, 1708006), (18, 854003), (349, 44046), (698, 22023), (1047, 14682), (2094, 7341), (2447, 6282), (3141, 4894)]