2544512

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 5144880

約数和(自身を除く): 2600368

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 193, 206, 386, 412, 772, 824, 1544, 1648, 3088, 3296, 6176, 6592, 12352, 13184, 19879, 24704, 39758, 79516, 159032, 318064, 636128, 1272256, 2544512]

約数ペア:

[(1, 2544512), (2, 1272256), (4, 636128), (8, 318064), (16, 159032), (32, 79516), (64, 39758), (103, 24704), (128, 19879), (193, 13184), (206, 12352), (386, 6592), (412, 6176), (772, 3296), (824, 3088), (1544, 1648)]