2100082626

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1505

約数の個数: 80

約数和(自身を含む): 4804450200

約数和(自身を除く): 2704367574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 113, 162, 178, 226, 267, 339, 534, 678, 801, 1017, 1289, 1602, 2034, 2403, 2578, 3051, 3867, 4806, 6102, 7209, 7734, 9153, 10057, 11601, 14418, 18306, 20114, 23202, 30171, 34803, 60342, 69606, 90513, 104409, 114721, 145657, 181026, 208818, 229442, 271539, 291314, 344163, 436971, 543078, 688326, 814617, 873942, 1032489, 1310913, 1629234, 2064978, 2621826, 3097467, 3932739, 6194934, 7865478, 9292401, 11798217, 12963473, 18584802, 23596434, 25926946, 38890419, 77780838, 116671257, 233342514, 350013771, 700027542, 1050041313, 2100082626]

約数ペア:

[(1, 2100082626), (2, 1050041313), (3, 700027542), (6, 350013771), (9, 233342514), (18, 116671257), (27, 77780838), (54, 38890419), (81, 25926946), (89, 23596434), (113, 18584802), (162, 12963473), (178, 11798217), (226, 9292401), (267, 7865478), (339, 6194934), (534, 3932739), (678, 3097467), (801, 2621826), (1017, 2064978), (1289, 1629234), (1602, 1310913), (2034, 1032489), (2403, 873942), (2578, 814617), (3051, 688326), (3867, 543078), (4806, 436971), (6102, 344163), (7209, 291314), (7734, 271539), (9153, 229442), (10057, 208818), (11601, 181026), (14418, 145657), (18306, 114721), (20114, 104409), (23202, 90513), (30171, 69606), (34803, 60342)]