2268136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 4644360

約数和(自身を除く): 2376224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 193, 226, 386, 452, 772, 904, 1469, 1544, 2509, 2938, 5018, 5876, 10036, 11752, 20072, 21809, 43618, 87236, 174472, 283517, 567034, 1134068, 2268136]

約数ペア:

[(1, 2268136), (2, 1134068), (4, 567034), (8, 283517), (13, 174472), (26, 87236), (52, 43618), (104, 21809), (113, 20072), (193, 11752), (226, 10036), (386, 5876), (452, 5018), (772, 2938), (904, 2509), (1469, 1544)]