2485568

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:630

約数の個数: 28

約数和(自身を含む): 5010912

約数和(自身を除く): 2525344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 547, 568, 1094, 1136, 2188, 2272, 4376, 4544, 8752, 17504, 35008, 38837, 77674, 155348, 310696, 621392, 1242784, 2485568]

約数ペア:

[(1, 2485568), (2, 1242784), (4, 621392), (8, 310696), (16, 155348), (32, 77674), (64, 38837), (71, 35008), (142, 17504), (284, 8752), (547, 4544), (568, 4376), (1094, 2272), (1136, 2188)]