2854409152

素因数分解:

$2^6\times 7^2\times {\mathrm{910207}}^1$

素因数の和:910233

約数の個数: 42

約数和(自身を含む): 6588995712

約数和(自身を除く): 3734586560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 910207, 1820414, 3640828, 6371449, 7281656, 12742898, 14563312, 25485796, 29126624, 44600143, 50971592, 58253248, 89200286, 101943184, 178400572, 203886368, 356801144, 407772736, 713602288, 1427204576, 2854409152]

約数ペア:

[(1, 2854409152), (2, 1427204576), (4, 713602288), (7, 407772736), (8, 356801144), (14, 203886368), (16, 178400572), (28, 101943184), (32, 89200286), (49, 58253248), (56, 50971592), (64, 44600143), (98, 29126624), (112, 25485796), (196, 14563312), (224, 12742898), (392, 7281656), (448, 6371449), (784, 3640828), (1568, 1820414), (3136, 910207)]