2011327648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1483}}^1\times {\mathrm{3853}}^1$

素因数の和:5357

約数の個数: 48

約数和(自身を含む): 4323818016

約数和(自身を除く): 2312490368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1483, 2966, 3853, 5932, 7706, 11864, 15412, 16313, 23728, 30824, 32626, 42383, 47456, 61648, 65252, 84766, 123296, 130504, 169532, 261008, 339064, 522016, 678128, 1356256, 5713999, 11427998, 22855996, 45711992, 62853989, 91423984, 125707978, 182847968, 251415956, 502831912, 1005663824, 2011327648]

約数ペア:

[(1, 2011327648), (2, 1005663824), (4, 502831912), (8, 251415956), (11, 182847968), (16, 125707978), (22, 91423984), (32, 62853989), (44, 45711992), (88, 22855996), (176, 11427998), (352, 5713999), (1483, 1356256), (2966, 678128), (3853, 522016), (5932, 339064), (7706, 261008), (11864, 169532), (15412, 130504), (16313, 123296), (23728, 84766), (30824, 65252), (32626, 61648), (42383, 47456)]