2082951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 3414320

約数和(自身を除く): 1331369

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 937, 2223, 2811, 8433, 12181, 17803, 36543, 53409, 109629, 160227, 231439, 694317, 2082951]

約数ペア:

[(1, 2082951), (3, 694317), (9, 231439), (13, 160227), (19, 109629), (39, 53409), (57, 36543), (117, 17803), (171, 12181), (247, 8433), (741, 2811), (937, 2223)]