2095505573

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 2638540800

約数和(自身を除く): 543035227

約数列:

[1, 7, 19, 53, 71, 79, 133, 371, 497, 553, 1007, 1349, 1501, 2809, 3763, 4187, 5609, 7049, 9443, 10507, 19663, 26341, 29309, 39263, 53371, 71497, 79553, 106571, 199439, 221911, 297277, 373597, 500479, 556871, 745997, 1396073, 1553377, 2080939, 3789341, 4216309, 5648263, 15755681, 26525387, 29514163, 39537841, 110289767, 299357939, 2095505573]

約数ペア:

[(1, 2095505573), (7, 299357939), (19, 110289767), (53, 39537841), (71, 29514163), (79, 26525387), (133, 15755681), (371, 5648263), (497, 4216309), (553, 3789341), (1007, 2080939), (1349, 1553377), (1501, 1396073), (2809, 745997), (3763, 556871), (4187, 500479), (5609, 373597), (7049, 297277), (9443, 221911), (10507, 199439), (19663, 106571), (26341, 79553), (29309, 71497), (39263, 53371)]