2340381208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{16187}}^1$

素因数の和:16288

約数の個数: 64

約数和(自身を含む): 5035115520

約数和(自身を除く): 2694734312

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 53, 62, 88, 106, 124, 212, 248, 341, 424, 583, 682, 1166, 1364, 1643, 2332, 2728, 3286, 4664, 6572, 13144, 16187, 18073, 32374, 36146, 64748, 72292, 129496, 144584, 178057, 356114, 501797, 712228, 857911, 1003594, 1424456, 1715822, 2007188, 3431644, 4014376, 5519767, 6863288, 9437021, 11039534, 18874042, 22079068, 26595241, 37748084, 44158136, 53190482, 75496168, 106380964, 212761928, 292547651, 585095302, 1170190604, 2340381208]

約数ペア:

[(1, 2340381208), (2, 1170190604), (4, 585095302), (8, 292547651), (11, 212761928), (22, 106380964), (31, 75496168), (44, 53190482), (53, 44158136), (62, 37748084), (88, 26595241), (106, 22079068), (124, 18874042), (212, 11039534), (248, 9437021), (341, 6863288), (424, 5519767), (583, 4014376), (682, 3431644), (1166, 2007188), (1364, 1715822), (1643, 1424456), (2332, 1003594), (2728, 857911), (3286, 712228), (4664, 501797), (6572, 356114), (13144, 178057), (16187, 144584), (18073, 129496), (32374, 72292), (36146, 64748)]