2525823862

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 4110685200

約数和(自身を除く): 1584861338

約数列:

[1, 2, 19, 38, 53, 106, 149, 298, 361, 443, 722, 886, 1007, 2014, 2831, 5662, 7897, 8417, 15794, 16834, 19133, 23479, 38266, 46958, 53789, 66007, 107578, 132014, 150043, 159923, 300086, 319846, 446101, 892202, 1254133, 2508266, 2850817, 3498371, 5701634, 6996742, 8475919, 16951838, 23828527, 47657054, 66469049, 132938098, 1262911931, 2525823862]

約数ペア:

[(1, 2525823862), (2, 1262911931), (19, 132938098), (38, 66469049), (53, 47657054), (106, 23828527), (149, 16951838), (298, 8475919), (361, 6996742), (443, 5701634), (722, 3498371), (886, 2850817), (1007, 2508266), (2014, 1254133), (2831, 892202), (5662, 446101), (7897, 319846), (8417, 300086), (15794, 159923), (16834, 150043), (19133, 132014), (23479, 107578), (38266, 66007), (46958, 53789)]