2077779872

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157217}}^1$

素因数の和:157293

約数の個数: 48

約数和(自身を含む): 4754272320

約数和(自身を除く): 2676492448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 157217, 314434, 628868, 1100519, 1257736, 2201038, 2515472, 4402076, 5030944, 8804152, 9275803, 17608304, 18551606, 35216608, 37103212, 64930621, 74206424, 129861242, 148412848, 259722484, 296825696, 519444968, 1038889936, 2077779872]

約数ペア:

[(1, 2077779872), (2, 1038889936), (4, 519444968), (7, 296825696), (8, 259722484), (14, 148412848), (16, 129861242), (28, 74206424), (32, 64930621), (56, 37103212), (59, 35216608), (112, 18551606), (118, 17608304), (224, 9275803), (236, 8804152), (413, 5030944), (472, 4402076), (826, 2515472), (944, 2201038), (1652, 1257736), (1888, 1100519), (3304, 628868), (6608, 314434), (13216, 157217)]