2174312

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 4777920

約数和(自身を除く): 2603608

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 947, 1148, 1894, 2296, 3788, 6629, 7576, 13258, 26516, 38827, 53032, 77654, 155308, 271789, 310616, 543578, 1087156, 2174312]

約数ペア:

[(1, 2174312), (2, 1087156), (4, 543578), (7, 310616), (8, 271789), (14, 155308), (28, 77654), (41, 53032), (56, 38827), (82, 26516), (164, 13258), (287, 7576), (328, 6629), (574, 3788), (947, 2296), (1148, 1894)]