2706944

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:346

約数の個数: 40

約数和(自身を含む): 5745168

約数和(自身を除く): 3038224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 311, 512, 544, 622, 1088, 1244, 2176, 2488, 4352, 4976, 5287, 8704, 9952, 10574, 19904, 21148, 39808, 42296, 79616, 84592, 159232, 169184, 338368, 676736, 1353472, 2706944]

約数ペア:

[(1, 2706944), (2, 1353472), (4, 676736), (8, 338368), (16, 169184), (17, 159232), (32, 84592), (34, 79616), (64, 42296), (68, 39808), (128, 21148), (136, 19904), (256, 10574), (272, 9952), (311, 8704), (512, 5287), (544, 4976), (622, 4352), (1088, 2488), (1244, 2176)]