2001569861286

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1\times {\mathrm{4861}}^1$

素因数の和:7166

約数の個数: 96

約数和(自身を含む): 4423244874048

約数和(自身を除く): 2421675012762

約数列:

[1, 2, 3, 6, 9, 18, 97, 113, 194, 226, 291, 339, 582, 678, 873, 1017, 1746, 2034, 2087, 4174, 4861, 6261, 9722, 10961, 12522, 14583, 18783, 21922, 29166, 32883, 37566, 43749, 65766, 87498, 98649, 197298, 202439, 235831, 404878, 471517, 471662, 549293, 607317, 707493, 943034, 1098586, 1214634, 1414551, 1414986, 1647879, 1821951, 2122479, 2829102, 3295758, 3643902, 4243653, 4244958, 4943637, 8487306, 9887274, 10144907, 20289814, 22875607, 30434721, 45751214, 53281421, 60869442, 68626821, 91304163, 106562842, 137253642, 159844263, 182608326, 205880463, 319688526, 411760926, 479532789, 959065578, 984055979, 1146374491, 1968111958, 2292748982, 2952167937, 3439123473, 5904335874, 6878246946, 8856503811, 10317370419, 17713007622, 20634740838, 111198325627, 222396651254, 333594976881, 667189953762, 1000784930643, 2001569861286]

約数ペア:

[(1, 2001569861286), (2, 1000784930643), (3, 667189953762), (6, 333594976881), (9, 222396651254), (18, 111198325627), (97, 20634740838), (113, 17713007622), (194, 10317370419), (226, 8856503811), (291, 6878246946), (339, 5904335874), (582, 3439123473), (678, 2952167937), (873, 2292748982), (1017, 1968111958), (1746, 1146374491), (2034, 984055979), (2087, 959065578), (4174, 479532789), (4861, 411760926), (6261, 319688526), (9722, 205880463), (10961, 182608326), (12522, 159844263), (14583, 137253642), (18783, 106562842), (21922, 91304163), (29166, 68626821), (32883, 60869442), (37566, 53281421), (43749, 45751214), (65766, 30434721), (87498, 22875607), (98649, 20289814), (197298, 10144907), (202439, 9887274), (235831, 8487306), (404878, 4943637), (471517, 4244958), (471662, 4243653), (549293, 3643902), (607317, 3295758), (707493, 2829102), (943034, 2122479), (1098586, 1821951), (1214634, 1647879), (1414551, 1414986)]