2057787897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{2687}}^1$

素因数の和:3733

約数の個数: 32

約数和(自身を含む): 3127541760

約数和(自身を除く): 1069753863

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1009, 2687, 3027, 8061, 11099, 23207, 29557, 33297, 61801, 69621, 88671, 185403, 255277, 679811, 765831, 2039433, 2711183, 8133549, 29823013, 62357209, 89469039, 187071627, 685929299, 2057787897]

約数ペア:

[(1, 2057787897), (3, 685929299), (11, 187071627), (23, 89469039), (33, 62357209), (69, 29823013), (253, 8133549), (759, 2711183), (1009, 2039433), (2687, 765831), (3027, 679811), (8061, 255277), (11099, 185403), (23207, 88671), (29557, 69621), (33297, 61801)]