2912110012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 6329523200

約数和(自身を除く): 3417413188

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 337, 439, 518, 532, 674, 703, 878, 1036, 1348, 1406, 1756, 2359, 2812, 3073, 4718, 4921, 6146, 6403, 8341, 9436, 9842, 12292, 12469, 12806, 16243, 16682, 19684, 24938, 25612, 32486, 33364, 44821, 49876, 58387, 64972, 87283, 89642, 113701, 116774, 147943, 174566, 179284, 227402, 233548, 236911, 295886, 308617, 349132, 454804, 473822, 591772, 617234, 947644, 1035601, 1234468, 1658377, 2071202, 2160319, 2810917, 3316754, 4142404, 4320638, 5473891, 5621834, 6633508, 8641276, 10947782, 11243668, 19676419, 21895564, 38317237, 39352838, 76634474, 78705676, 104003929, 153268948, 208007858, 416015716, 728027503, 1456055006, 2912110012]

約数ペア:

[(1, 2912110012), (2, 1456055006), (4, 728027503), (7, 416015716), (14, 208007858), (19, 153268948), (28, 104003929), (37, 78705676), (38, 76634474), (74, 39352838), (76, 38317237), (133, 21895564), (148, 19676419), (259, 11243668), (266, 10947782), (337, 8641276), (439, 6633508), (518, 5621834), (532, 5473891), (674, 4320638), (703, 4142404), (878, 3316754), (1036, 2810917), (1348, 2160319), (1406, 2071202), (1756, 1658377), (2359, 1234468), (2812, 1035601), (3073, 947644), (4718, 617234), (4921, 591772), (6146, 473822), (6403, 454804), (8341, 349132), (9436, 308617), (9842, 295886), (12292, 236911), (12469, 233548), (12806, 227402), (16243, 179284), (16682, 174566), (19684, 147943), (24938, 116774), (25612, 113701), (32486, 89642), (33364, 87283), (44821, 64972), (49876, 58387)]