2564926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 5019840

約数和(自身を除く): 2454914

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 829, 1547, 1658, 3094, 5803, 10777, 11606, 14093, 21554, 28186, 75439, 98651, 150878, 183209, 197302, 366418, 1282463, 2564926]

約数ペア:

[(1, 2564926), (2, 1282463), (7, 366418), (13, 197302), (14, 183209), (17, 150878), (26, 98651), (34, 75439), (91, 28186), (119, 21554), (182, 14093), (221, 11606), (238, 10777), (442, 5803), (829, 3094), (1547, 1658)]