2117504

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 4296240

約数和(自身を除く): 2178736

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 233, 284, 466, 568, 932, 1136, 1864, 2272, 3728, 4544, 7456, 9088, 14912, 16543, 29824, 33086, 66172, 132344, 264688, 529376, 1058752, 2117504]

約数ペア:

[(1, 2117504), (2, 1058752), (4, 529376), (8, 264688), (16, 132344), (32, 66172), (64, 33086), (71, 29824), (128, 16543), (142, 14912), (233, 9088), (284, 7456), (466, 4544), (568, 3728), (932, 2272), (1136, 1864)]