2953664

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 56

約数和(自身を含む): 7071360

約数和(自身を除く): 4117696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 347, 448, 532, 608, 694, 1064, 1216, 1388, 2128, 2429, 2776, 4256, 4858, 5552, 6593, 8512, 9716, 11104, 13186, 19432, 22208, 26372, 38864, 46151, 52744, 77728, 92302, 105488, 155456, 184604, 210976, 369208, 421952, 738416, 1476832, 2953664]

約数ペア:

[(1, 2953664), (2, 1476832), (4, 738416), (7, 421952), (8, 369208), (14, 210976), (16, 184604), (19, 155456), (28, 105488), (32, 92302), (38, 77728), (56, 52744), (64, 46151), (76, 38864), (112, 26372), (133, 22208), (152, 19432), (224, 13186), (266, 11104), (304, 9716), (347, 8512), (448, 6593), (532, 5552), (608, 4858), (694, 4256), (1064, 2776), (1216, 2429), (1388, 2128)]