30616684

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1999}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 61376000

約数和(自身を除く): 30759316

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 1999, 2188, 3829, 3998, 7658, 7996, 13993, 15316, 27986, 55972, 1093453, 2186906, 4373812, 7654171, 15308342, 30616684]

約数ペア:

[(1, 30616684), (2, 15308342), (4, 7654171), (7, 4373812), (14, 2186906), (28, 1093453), (547, 55972), (1094, 27986), (1999, 15316), (2188, 13993), (3829, 7996), (3998, 7658)]