2181344761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{11443}}^1$

素因数の和:11668

約数の個数: 16

約数和(自身を含む): 2343731200

約数和(自身を除く): 162386439

約数列:

[1, 19, 79, 127, 1501, 2413, 10033, 11443, 190627, 217417, 903997, 1453261, 17175943, 27611959, 114807619, 2181344761]

約数ペア:

[(1, 2181344761), (19, 114807619), (79, 27611959), (127, 17175943), (1501, 1453261), (2413, 903997), (10033, 217417), (11443, 190627)]