30901024

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12541}}^1$

素因数の和:12569

約数の個数: 48

約数和(自身を含む): 75854016

約数和(自身を除く): 44952992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 12541, 25082, 50164, 87787, 100328, 137951, 175574, 200656, 275902, 351148, 401312, 551804, 702296, 965657, 1103608, 1404592, 1931314, 2207216, 2809184, 3862628, 4414432, 7725256, 15450512, 30901024]

約数ペア:

[(1, 30901024), (2, 15450512), (4, 7725256), (7, 4414432), (8, 3862628), (11, 2809184), (14, 2207216), (16, 1931314), (22, 1404592), (28, 1103608), (32, 965657), (44, 702296), (56, 551804), (77, 401312), (88, 351148), (112, 275902), (154, 200656), (176, 175574), (224, 137951), (308, 100328), (352, 87787), (616, 50164), (1232, 25082), (2464, 12541)]