2141398914

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{3989}}^1$

素因数の和:4307

約数の個数: 64

約数和(自身を含む): 4791830400

約数和(自身を除く): 2650431486

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 277, 323, 554, 646, 831, 969, 1662, 1938, 3989, 4709, 5263, 7978, 9418, 10526, 11967, 14127, 15789, 23934, 28254, 31578, 67813, 75791, 89471, 135626, 151582, 178942, 203439, 227373, 268413, 406878, 454746, 536826, 1104953, 1288447, 2209906, 2576894, 3314859, 3865341, 6629718, 7730682, 18784201, 20994107, 37568402, 41988214, 56352603, 62982321, 112705206, 125964642, 356899819, 713799638, 1070699457, 2141398914]

約数ペア:

[(1, 2141398914), (2, 1070699457), (3, 713799638), (6, 356899819), (17, 125964642), (19, 112705206), (34, 62982321), (38, 56352603), (51, 41988214), (57, 37568402), (102, 20994107), (114, 18784201), (277, 7730682), (323, 6629718), (554, 3865341), (646, 3314859), (831, 2576894), (969, 2209906), (1662, 1288447), (1938, 1104953), (3989, 536826), (4709, 454746), (5263, 406878), (7978, 268413), (9418, 227373), (10526, 203439), (11967, 178942), (14127, 151582), (15789, 135626), (23934, 89471), (28254, 75791), (31578, 67813)]