2100026874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{13709}}^1$

素因数の和:13947

約数の個数: 48

約数和(自身を含む): 4638805920

約数和(自身を除く): 2538779046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 211, 242, 363, 422, 633, 726, 1266, 2321, 4642, 6963, 13709, 13926, 25531, 27418, 41127, 51062, 76593, 82254, 150799, 153186, 301598, 452397, 904794, 1658789, 2892599, 3317578, 4976367, 5785198, 8677797, 9952734, 17355594, 31818589, 63637178, 95455767, 190911534, 350004479, 700008958, 1050013437, 2100026874]

約数ペア:

[(1, 2100026874), (2, 1050013437), (3, 700008958), (6, 350004479), (11, 190911534), (22, 95455767), (33, 63637178), (66, 31818589), (121, 17355594), (211, 9952734), (242, 8677797), (363, 5785198), (422, 4976367), (633, 3317578), (726, 2892599), (1266, 1658789), (2321, 904794), (4642, 452397), (6963, 301598), (13709, 153186), (13926, 150799), (25531, 82254), (27418, 76593), (41127, 51062)]