2034650871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3947}}^1$

素因数の和:4132

約数の個数: 48

約数和(自身を含む): 3311013888

約数和(自身を除く): 1276363017

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 127, 369, 381, 451, 1143, 1353, 1397, 3947, 4059, 4191, 5207, 11841, 12573, 15621, 35523, 43417, 46863, 57277, 130251, 161827, 171831, 390753, 485481, 501269, 515493, 1456443, 1503807, 1780097, 4511421, 5340291, 5513959, 16020873, 16541877, 20552029, 49625631, 61656087, 184968261, 226072319, 678216957, 2034650871]

約数ペア:

[(1, 2034650871), (3, 678216957), (9, 226072319), (11, 184968261), (33, 61656087), (41, 49625631), (99, 20552029), (123, 16541877), (127, 16020873), (369, 5513959), (381, 5340291), (451, 4511421), (1143, 1780097), (1353, 1503807), (1397, 1456443), (3947, 515493), (4059, 501269), (4191, 485481), (5207, 390753), (11841, 171831), (12573, 161827), (15621, 130251), (35523, 57277), (43417, 46863)]