2554944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1901}}^1$

素因数の和:1923

約数の個数: 56

約数和(自身を含む): 7729728

約数和(自身を除く): 5174784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1901, 3802, 5703, 7604, 11406, 13307, 15208, 22812, 26614, 30416, 39921, 45624, 53228, 60832, 79842, 91248, 106456, 121664, 159684, 182496, 212912, 319368, 364992, 425824, 638736, 851648, 1277472, 2554944]

約数ペア:

[(1, 2554944), (2, 1277472), (3, 851648), (4, 638736), (6, 425824), (7, 364992), (8, 319368), (12, 212912), (14, 182496), (16, 159684), (21, 121664), (24, 106456), (28, 91248), (32, 79842), (42, 60832), (48, 53228), (56, 45624), (64, 39921), (84, 30416), (96, 26614), (112, 22812), (168, 15208), (192, 13307), (224, 11406), (336, 7604), (448, 5703), (672, 3802), (1344, 1901)]