2629702928

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{145577}}^1$

素因数の和:146714

約数の個数: 20

約数和(自身を含む): 5099597340

約数和(自身を除く): 2469894412

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 18064, 145577, 291154, 582308, 1164616, 2329232, 164356433, 328712866, 657425732, 1314851464, 2629702928]

約数ペア:

[(1, 2629702928), (2, 1314851464), (4, 657425732), (8, 328712866), (16, 164356433), (1129, 2329232), (2258, 1164616), (4516, 582308), (9032, 291154), (18064, 145577)]