2016209686740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13757}}^1\times {\mathrm{17573}}^1$

素因数の和:31481

約数の個数: 96

約数和(自身を含む): 5686738323840

約数和(自身を除く): 3670528637100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 13757, 17573, 27514, 35146, 41271, 52719, 55028, 68785, 70292, 82542, 87865, 105438, 137570, 165084, 175730, 206355, 210876, 263595, 275140, 351460, 412710, 527190, 825420, 1054380, 1912223, 2442647, 3824446, 4885294, 5736669, 7327941, 7648892, 9561115, 9770588, 11473338, 12213235, 14655882, 19122230, 22946676, 24426470, 28683345, 29311764, 36639705, 38244460, 48852940, 57366690, 73279410, 114733380, 146558820, 241751761, 483503522, 725255283, 967007044, 1208758805, 1450510566, 2417517610, 2901021132, 3626276415, 4835035220, 7252552830, 14505105660, 33603494779, 67206989558, 100810484337, 134413979116, 168017473895, 201620968674, 336034947790, 403241937348, 504052421685, 672069895580, 1008104843370, 2016209686740]

約数ペア:

[(1, 2016209686740), (2, 1008104843370), (3, 672069895580), (4, 504052421685), (5, 403241937348), (6, 336034947790), (10, 201620968674), (12, 168017473895), (15, 134413979116), (20, 100810484337), (30, 67206989558), (60, 33603494779), (139, 14505105660), (278, 7252552830), (417, 4835035220), (556, 3626276415), (695, 2901021132), (834, 2417517610), (1390, 1450510566), (1668, 1208758805), (2085, 967007044), (2780, 725255283), (4170, 483503522), (8340, 241751761), (13757, 146558820), (17573, 114733380), (27514, 73279410), (35146, 57366690), (41271, 48852940), (52719, 38244460), (55028, 36639705), (68785, 29311764), (70292, 28683345), (82542, 24426470), (87865, 22946676), (105438, 19122230), (137570, 14655882), (165084, 12213235), (175730, 11473338), (206355, 9770588), (210876, 9561115), (263595, 7648892), (275140, 7327941), (351460, 5736669), (412710, 4885294), (527190, 3824446), (825420, 2442647), (1054380, 1912223)]