2803294732

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 6006067200

約数和(自身を除く): 3202772468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 167, 227, 266, 278, 334, 454, 532, 556, 668, 908, 973, 1169, 1589, 1946, 2338, 2641, 3173, 3178, 3892, 4313, 4676, 5282, 6346, 6356, 8626, 10564, 12692, 17252, 18487, 22211, 23213, 30191, 31553, 36974, 37909, 44422, 46426, 60382, 63106, 73948, 75818, 88844, 92852, 120764, 126212, 151636, 162491, 220871, 265363, 324982, 441047, 441742, 530726, 599507, 649964, 720271, 882094, 883484, 1061452, 1199014, 1440542, 1764188, 2398028, 2881084, 3087329, 4196549, 5041897, 5269351, 6174658, 8393098, 10083794, 10538702, 12349316, 16786196, 20167588, 21077404, 36885457, 73770914, 100117669, 147541828, 200235338, 400470676, 700823683, 1401647366, 2803294732]

約数ペア:

[(1, 2803294732), (2, 1401647366), (4, 700823683), (7, 400470676), (14, 200235338), (19, 147541828), (28, 100117669), (38, 73770914), (76, 36885457), (133, 21077404), (139, 20167588), (167, 16786196), (227, 12349316), (266, 10538702), (278, 10083794), (334, 8393098), (454, 6174658), (532, 5269351), (556, 5041897), (668, 4196549), (908, 3087329), (973, 2881084), (1169, 2398028), (1589, 1764188), (1946, 1440542), (2338, 1199014), (2641, 1061452), (3173, 883484), (3178, 882094), (3892, 720271), (4313, 649964), (4676, 599507), (5282, 530726), (6346, 441742), (6356, 441047), (8626, 324982), (10564, 265363), (12692, 220871), (17252, 162491), (18487, 151636), (22211, 126212), (23213, 120764), (30191, 92852), (31553, 88844), (36974, 75818), (37909, 73948), (44422, 63106), (46426, 60382)]