2649205888

素因数分解:

$2^7\times 7^1\times {\mathrm{2956703}}^1$

素因数の和:2956724

約数の個数: 32

約数和(自身を含む): 6031676160

約数和(自身を除く): 3382470272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2956703, 5913406, 11826812, 20696921, 23653624, 41393842, 47307248, 82787684, 94614496, 165575368, 189228992, 331150736, 378457984, 662301472, 1324602944, 2649205888]

約数ペア:

[(1, 2649205888), (2, 1324602944), (4, 662301472), (7, 378457984), (8, 331150736), (14, 189228992), (16, 165575368), (28, 94614496), (32, 82787684), (56, 47307248), (64, 41393842), (112, 23653624), (128, 20696921), (224, 11826812), (448, 5913406), (896, 2956703)]