2105885265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{34217}}^1$

素因数の和:34609

約数の個数: 32

約数和(自身を含む): 3685689216

約数和(自身を除く): 1579803951

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 373, 1119, 1865, 4103, 5595, 12309, 20515, 34217, 61545, 102651, 171085, 376387, 513255, 1129161, 1881935, 5645805, 12762941, 38288823, 63814705, 140392351, 191444115, 421177053, 701961755, 2105885265]

約数ペア:

[(1, 2105885265), (3, 701961755), (5, 421177053), (11, 191444115), (15, 140392351), (33, 63814705), (55, 38288823), (165, 12762941), (373, 5645805), (1119, 1881935), (1865, 1129161), (4103, 513255), (5595, 376387), (12309, 171085), (20515, 102651), (34217, 61545)]