2945656

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 6589440

約数和(自身を除く): 3643784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2287, 4574, 9148, 16009, 18296, 32018, 52601, 64036, 105202, 128072, 210404, 368207, 420808, 736414, 1472828, 2945656]

約数ペア:

[(1, 2945656), (2, 1472828), (4, 736414), (7, 420808), (8, 368207), (14, 210404), (23, 128072), (28, 105202), (46, 64036), (56, 52601), (92, 32018), (161, 18296), (184, 16009), (322, 9148), (644, 4574), (1288, 2287)]