2912752878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1\times {\mathrm{1579}}^1$

素因数の和:2021

約数の個数: 64

約数和(自身を含む): 6727311360

約数和(自身を除く): 3814558482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 263, 334, 501, 526, 789, 1002, 1169, 1578, 1579, 1841, 2338, 3158, 3507, 3682, 4737, 5523, 7014, 9474, 11046, 11053, 22106, 33159, 43921, 66318, 87842, 131763, 263526, 263693, 307447, 415277, 527386, 614894, 791079, 830554, 922341, 1245831, 1582158, 1844682, 1845851, 2491662, 2906939, 3691702, 5537553, 5813878, 8720817, 11075106, 17441634, 69351259, 138702518, 208053777, 416107554, 485458813, 970917626, 1456376439, 2912752878]

約数ペア:

[(1, 2912752878), (2, 1456376439), (3, 970917626), (6, 485458813), (7, 416107554), (14, 208053777), (21, 138702518), (42, 69351259), (167, 17441634), (263, 11075106), (334, 8720817), (501, 5813878), (526, 5537553), (789, 3691702), (1002, 2906939), (1169, 2491662), (1578, 1845851), (1579, 1844682), (1841, 1582158), (2338, 1245831), (3158, 922341), (3507, 830554), (3682, 791079), (4737, 614894), (5523, 527386), (7014, 415277), (9474, 307447), (11046, 263693), (11053, 263526), (22106, 131763), (33159, 87842), (43921, 66318)]