2016039051

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1031}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 3260624640

約数和(自身を除く): 1244585589

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 619, 1031, 1053, 1857, 3093, 3159, 5571, 8047, 9279, 13403, 16713, 24141, 27837, 40209, 50139, 72423, 83511, 120627, 150417, 217269, 250533, 361881, 638189, 651807, 1085643, 1914567, 1955421, 3256929, 5743701, 8296457, 17231103, 24889371, 51693309, 74668113, 155079927, 224004339, 672013017, 2016039051]

約数ペア:

[(1, 2016039051), (3, 672013017), (9, 224004339), (13, 155079927), (27, 74668113), (39, 51693309), (81, 24889371), (117, 17231103), (243, 8296457), (351, 5743701), (619, 3256929), (1031, 1955421), (1053, 1914567), (1857, 1085643), (3093, 651807), (3159, 638189), (5571, 361881), (8047, 250533), (9279, 217269), (13403, 150417), (16713, 120627), (24141, 83511), (27837, 72423), (40209, 50139)]