2012595819

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{929}}^1\times {\mathrm{4273}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 2909568240

約数和(自身を除く): 896972421

約数列:

[1, 3, 13, 39, 169, 507, 929, 2787, 4273, 12077, 12819, 36231, 55549, 157001, 166647, 471003, 722137, 2166411, 3969617, 11908851, 51605021, 154815063, 670865273, 2012595819]

約数ペア:

[(1, 2012595819), (3, 670865273), (13, 154815063), (39, 51605021), (169, 11908851), (507, 3969617), (929, 2166411), (2787, 722137), (4273, 471003), (12077, 166647), (12819, 157001), (36231, 55549)]