2495104

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 5045940

約数和(自身を除く): 2550836

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 193, 202, 386, 404, 772, 808, 1544, 1616, 3088, 3232, 6176, 6464, 12352, 12928, 19493, 24704, 38986, 77972, 155944, 311888, 623776, 1247552, 2495104]

約数ペア:

[(1, 2495104), (2, 1247552), (4, 623776), (8, 311888), (16, 155944), (32, 77972), (64, 38986), (101, 24704), (128, 19493), (193, 12928), (202, 12352), (386, 6464), (404, 6176), (772, 3232), (808, 3088), (1544, 1616)]