2679427121

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 3232051200

約数和(自身を除く): 552624079

約数列:

[1, 7, 41, 59, 79, 287, 413, 553, 2003, 2419, 3239, 4661, 14021, 16933, 22673, 32627, 82123, 118177, 158237, 191101, 574861, 827239, 1107659, 1337707, 4845257, 6487717, 9335983, 33916799, 45414019, 65351881, 382775303, 2679427121]

約数ペア:

[(1, 2679427121), (7, 382775303), (41, 65351881), (59, 45414019), (79, 33916799), (287, 9335983), (413, 6487717), (553, 4845257), (2003, 1337707), (2419, 1107659), (3239, 827239), (4661, 574861), (14021, 191101), (16933, 158237), (22673, 118177), (32627, 82123)]