2258586005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{939121}}^1$

素因数の和:939176

約数の個数: 16

約数和(自身を含む): 2997677424

約数和(自身を除く): 739091419

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 939121, 4695605, 12208573, 34747477, 61042865, 173737385, 451717201, 2258586005]

約数ペア:

[(1, 2258586005), (5, 451717201), (13, 173737385), (37, 61042865), (65, 34747477), (185, 12208573), (481, 4695605), (2405, 939121)]