2019372244989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1\times {\mathrm{12157}}^1$

素因数の和:13598

約数の個数: 64

約数和(自身を含む): 3036266166528

約数和(自身を除く): 1016893921539

約数列:

[1, 3, 11, 33, 53, 73, 159, 219, 583, 803, 1301, 1749, 2409, 3869, 3903, 11607, 12157, 14311, 36471, 42559, 42933, 68953, 94973, 127677, 133727, 206859, 284919, 401181, 644321, 758483, 887461, 1044703, 1932963, 2275449, 2662383, 3134109, 5033569, 7087531, 9762071, 15100707, 15816257, 21262593, 29286213, 47035433, 47448771, 55369259, 141106299, 166107777, 173978827, 517389763, 521936481, 838261621, 1154586761, 1552169289, 2514784863, 3463760283, 9220877831, 12700454371, 27662633493, 38101363113, 61193098333, 183579294999, 673124081663, 2019372244989]

約数ペア:

[(1, 2019372244989), (3, 673124081663), (11, 183579294999), (33, 61193098333), (53, 38101363113), (73, 27662633493), (159, 12700454371), (219, 9220877831), (583, 3463760283), (803, 2514784863), (1301, 1552169289), (1749, 1154586761), (2409, 838261621), (3869, 521936481), (3903, 517389763), (11607, 173978827), (12157, 166107777), (14311, 141106299), (36471, 55369259), (42559, 47448771), (42933, 47035433), (68953, 29286213), (94973, 21262593), (127677, 15816257), (133727, 15100707), (206859, 9762071), (284919, 7087531), (401181, 5033569), (644321, 3134109), (758483, 2662383), (887461, 2275449), (1044703, 1932963)]