2291168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 5152896

約数和(自身を除く): 2861728

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 283, 352, 368, 506, 566, 736, 1012, 1132, 2024, 2264, 3113, 4048, 4528, 6226, 6509, 8096, 9056, 12452, 13018, 24904, 26036, 49808, 52072, 71599, 99616, 104144, 143198, 208288, 286396, 572792, 1145584, 2291168]

約数ペア:

[(1, 2291168), (2, 1145584), (4, 572792), (8, 286396), (11, 208288), (16, 143198), (22, 104144), (23, 99616), (32, 71599), (44, 52072), (46, 49808), (88, 26036), (92, 24904), (176, 13018), (184, 12452), (253, 9056), (283, 8096), (352, 6509), (368, 6226), (506, 4528), (566, 4048), (736, 3113), (1012, 2264), (1132, 2024)]