2016602325

素因数分解:

$3^5\times 5^2\times {\mathrm{137}}^1\times {\mathrm{2423}}^1$

素因数の和:2585

約数の個数: 72

約数和(自身を含む): 3774633408

約数和(自身を除く): 1758031083

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 137, 225, 243, 405, 411, 675, 685, 1215, 1233, 2025, 2055, 2423, 3425, 3699, 6075, 6165, 7269, 10275, 11097, 12115, 18495, 21807, 30825, 33291, 36345, 55485, 60575, 65421, 92475, 109035, 166455, 181725, 196263, 277425, 327105, 331951, 545175, 588789, 832275, 981315, 995853, 1635525, 1659755, 2943945, 2987559, 4906575, 4979265, 8298775, 8962677, 14719725, 14937795, 24896325, 26888031, 44813385, 74688975, 80664093, 134440155, 224066925, 403320465, 672200775, 2016602325]

約数ペア:

[(1, 2016602325), (3, 672200775), (5, 403320465), (9, 224066925), (15, 134440155), (25, 80664093), (27, 74688975), (45, 44813385), (75, 26888031), (81, 24896325), (135, 14937795), (137, 14719725), (225, 8962677), (243, 8298775), (405, 4979265), (411, 4906575), (675, 2987559), (685, 2943945), (1215, 1659755), (1233, 1635525), (2025, 995853), (2055, 981315), (2423, 832275), (3425, 588789), (3699, 545175), (6075, 331951), (6165, 327105), (7269, 277425), (10275, 196263), (11097, 181725), (12115, 166455), (18495, 109035), (21807, 92475), (30825, 65421), (33291, 60575), (36345, 55485)]