2080348544

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{84211}}^1$

素因数の和:84418

約数の個数: 32

約数和(自身を含む): 4165967640

約数和(自身を除く): 2085619096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 6176, 12352, 24704, 84211, 168422, 336844, 673688, 1347376, 2694752, 5389504, 10779008, 16252723, 32505446, 65010892, 130021784, 260043568, 520087136, 1040174272, 2080348544]

約数ペア:

[(1, 2080348544), (2, 1040174272), (4, 520087136), (8, 260043568), (16, 130021784), (32, 65010892), (64, 32505446), (128, 16252723), (193, 10779008), (386, 5389504), (772, 2694752), (1544, 1347376), (3088, 673688), (6176, 336844), (12352, 168422), (24704, 84211)]