1889236435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1\times {\mathrm{10589}}^1$

素因数の和:12710

約数の個数: 16

約数和(自身を含む): 2401812000

約数和(自身を除く): 512575565

約数列:

[1, 5, 17, 85, 2099, 10495, 10589, 35683, 52945, 178415, 180013, 900065, 22226311, 111131555, 377847287, 1889236435]

約数ペア:

[(1, 1889236435), (5, 377847287), (17, 111131555), (85, 22226311), (2099, 900065), (10495, 180013), (10589, 178415), (35683, 52945)]