2082267

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 3669120

約数和(自身を除く): 1586853

約数列:

[1, 3, 9, 11, 19, 27, 33, 41, 57, 81, 99, 123, 171, 209, 243, 297, 369, 451, 513, 627, 779, 891, 1107, 1353, 1539, 1881, 2337, 2673, 3321, 4059, 4617, 5643, 7011, 8569, 9963, 12177, 16929, 21033, 25707, 36531, 50787, 63099, 77121, 109593, 189297, 231363, 694089, 2082267]

約数ペア:

[(1, 2082267), (3, 694089), (9, 231363), (11, 189297), (19, 109593), (27, 77121), (33, 63099), (41, 50787), (57, 36531), (81, 25707), (99, 21033), (123, 16929), (171, 12177), (209, 9963), (243, 8569), (297, 7011), (369, 5643), (451, 4617), (513, 4059), (627, 3321), (779, 2673), (891, 2337), (1107, 1881), (1353, 1539)]