2531712

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 7099200

約数和(自身を除く): 4567488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 347, 384, 456, 608, 694, 912, 1041, 1216, 1388, 1824, 2082, 2432, 2776, 3648, 4164, 5552, 6593, 7296, 8328, 11104, 13186, 16656, 19779, 22208, 26372, 33312, 39558, 44416, 52744, 66624, 79116, 105488, 133248, 158232, 210976, 316464, 421952, 632928, 843904, 1265856, 2531712]

約数ペア:

[(1, 2531712), (2, 1265856), (3, 843904), (4, 632928), (6, 421952), (8, 316464), (12, 210976), (16, 158232), (19, 133248), (24, 105488), (32, 79116), (38, 66624), (48, 52744), (57, 44416), (64, 39558), (76, 33312), (96, 26372), (114, 22208), (128, 19779), (152, 16656), (192, 13186), (228, 11104), (304, 8328), (347, 7296), (384, 6593), (456, 5552), (608, 4164), (694, 3648), (912, 2776), (1041, 2432), (1216, 2082), (1388, 1824)]