2012105757

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1534787}}^1$

素因数の和:1534832

約数の個数: 16

約数和(自身を含む): 2946792960

約数和(自身を除く): 934687203

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1534787, 4604361, 29160953, 35300101, 87482859, 105900303, 670701919, 2012105757]

約数ペア:

[(1, 2012105757), (3, 670701919), (19, 105900303), (23, 87482859), (57, 35300101), (69, 29160953), (437, 4604361), (1311, 1534787)]