2031086475

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16091}}^1$

素因数の和:16138

約数の個数: 96

約数和(自身を含む): 4310081280

約数和(自身を除く): 2278994805

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 27, 33, 45, 51, 55, 75, 85, 99, 135, 153, 165, 187, 225, 255, 275, 297, 425, 459, 495, 561, 675, 765, 825, 935, 1275, 1485, 1683, 2295, 2475, 2805, 3825, 4675, 5049, 7425, 8415, 11475, 14025, 16091, 25245, 42075, 48273, 80455, 126225, 144819, 177001, 241365, 273547, 402275, 434457, 531003, 724095, 820641, 885005, 1206825, 1367735, 1593009, 2172285, 2461923, 2655015, 3009017, 3620475, 4103205, 4425025, 4779027, 6838675, 7385769, 7965045, 9027051, 10861425, 12309615, 13275075, 15045085, 20516025, 23895135, 27081153, 36928845, 39825225, 45135255, 61548075, 75225425, 81243459, 119475675, 135405765, 184644225, 225676275, 406217295, 677028825, 2031086475]

約数ペア:

[(1, 2031086475), (3, 677028825), (5, 406217295), (9, 225676275), (11, 184644225), (15, 135405765), (17, 119475675), (25, 81243459), (27, 75225425), (33, 61548075), (45, 45135255), (51, 39825225), (55, 36928845), (75, 27081153), (85, 23895135), (99, 20516025), (135, 15045085), (153, 13275075), (165, 12309615), (187, 10861425), (225, 9027051), (255, 7965045), (275, 7385769), (297, 6838675), (425, 4779027), (459, 4425025), (495, 4103205), (561, 3620475), (675, 3009017), (765, 2655015), (825, 2461923), (935, 2172285), (1275, 1593009), (1485, 1367735), (1683, 1206825), (2295, 885005), (2475, 820641), (2805, 724095), (3825, 531003), (4675, 434457), (5049, 402275), (7425, 273547), (8415, 241365), (11475, 177001), (14025, 144819), (16091, 126225), (25245, 80455), (42075, 48273)]