30612372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{364433}}^1$

素因数の和:364447

約数の個数: 24

約数和(自身を含む): 81633216

約数和(自身を除く): 51020844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 364433, 728866, 1093299, 1457732, 2186598, 2551031, 4373196, 5102062, 7653093, 10204124, 15306186, 30612372]

約数ペア:

[(1, 30612372), (2, 15306186), (3, 10204124), (4, 7653093), (6, 5102062), (7, 4373196), (12, 2551031), (14, 2186598), (21, 1457732), (28, 1093299), (42, 728866), (84, 364433)]