30913036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 67963392

約数和(自身を除く): 37050356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 601, 668, 1169, 1202, 1837, 2338, 2404, 3674, 4207, 4676, 6611, 7348, 8414, 12859, 13222, 16828, 25718, 26444, 46277, 51436, 92554, 100367, 185108, 200734, 401468, 702569, 1104037, 1405138, 2208074, 2810276, 4416148, 7728259, 15456518, 30913036]

約数ペア:

[(1, 30913036), (2, 15456518), (4, 7728259), (7, 4416148), (11, 2810276), (14, 2208074), (22, 1405138), (28, 1104037), (44, 702569), (77, 401468), (154, 200734), (167, 185108), (308, 100367), (334, 92554), (601, 51436), (668, 46277), (1169, 26444), (1202, 25718), (1837, 16828), (2338, 13222), (2404, 12859), (3674, 8414), (4207, 7348), (4676, 6611)]