2015371323

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{68209}}^1$

素因数の和:68296

約数の個数: 36

約数和(自身を含む): 3436965480

約数和(自身を除く): 1421594157

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 1407, 3283, 4221, 9849, 29547, 68209, 204627, 477463, 613881, 1432389, 3342241, 4297167, 4570003, 10026723, 13710009, 30080169, 31990021, 41130027, 95970063, 223930147, 287910189, 671790441, 2015371323]

約数ペア:

[(1, 2015371323), (3, 671790441), (7, 287910189), (9, 223930147), (21, 95970063), (49, 41130027), (63, 31990021), (67, 30080169), (147, 13710009), (201, 10026723), (441, 4570003), (469, 4297167), (603, 3342241), (1407, 1432389), (3283, 613881), (4221, 477463), (9849, 204627), (29547, 68209)]