20190245063

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{990349}}^1$

素因数の和:990434

約数の個数: 16

約数和(自身を含む): 22579980000

約数和(自身を除く): 2389734937

約数列:

[1, 19, 29, 37, 551, 703, 1073, 20387, 990349, 18816631, 28720121, 36642913, 545682299, 696215347, 1062644477, 20190245063]

約数ペア:

[(1, 20190245063), (19, 1062644477), (29, 696215347), (37, 545682299), (551, 36642913), (703, 28720121), (1073, 18816631), (20387, 990349)]