3119489806

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 5135270400

約数和(自身を除く): 2015780594

約数列:

[1, 2, 19, 29, 38, 58, 361, 383, 389, 551, 722, 766, 778, 1102, 7277, 7391, 10469, 11107, 11281, 14554, 14782, 20938, 22214, 22562, 138263, 140429, 148987, 211033, 214339, 276526, 280858, 297974, 422066, 428678, 2830753, 4009627, 4072441, 4320623, 5661506, 8019254, 8144882, 8641246, 53784307, 82091837, 107568614, 164183674, 1559744903, 3119489806]

約数ペア:

[(1, 3119489806), (2, 1559744903), (19, 164183674), (29, 107568614), (38, 82091837), (58, 53784307), (361, 8641246), (383, 8144882), (389, 8019254), (551, 5661506), (722, 4320623), (766, 4072441), (778, 4009627), (1102, 2830753), (7277, 428678), (7391, 422066), (10469, 297974), (11107, 280858), (11281, 276526), (14554, 214339), (14782, 211033), (20938, 148987), (22214, 140429), (22562, 138263)]