2006264511

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{9851}}^1$

素因数の和:10276

約数の個数: 32

約数和(自身を含む): 3136876800

約数和(自身を除く): 1130612289

約数列:

[1, 3, 9, 19, 27, 57, 171, 397, 513, 1191, 3573, 7543, 9851, 10719, 22629, 29553, 67887, 88659, 187169, 203661, 265977, 561507, 1684521, 3910847, 5053563, 11732541, 35197623, 74306093, 105592869, 222918279, 668754837, 2006264511]

約数ペア:

[(1, 2006264511), (3, 668754837), (9, 222918279), (19, 105592869), (27, 74306093), (57, 35197623), (171, 11732541), (397, 5053563), (513, 3910847), (1191, 1684521), (3573, 561507), (7543, 265977), (9851, 203661), (10719, 187169), (22629, 88659), (29553, 67887)]