522191930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4016861}}^1$

素因数の和:4016881

約数の個数: 16

約数和(自身を含む): 1012249224

約数和(自身を除く): 490057294

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4016861, 8033722, 20084305, 40168610, 52219193, 104438386, 261095965, 522191930]

約数ペア:

[(1, 522191930), (2, 261095965), (5, 104438386), (10, 52219193), (13, 40168610), (26, 20084305), (65, 8033722), (130, 4016861)]