2016472968

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{28549}}^1$

素因数の和:28676

約数の個数: 80

約数和(自身を含む): 5700007500

約数和(自身を除く): 3683534532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5886, 7848, 8829, 11772, 17658, 23544, 28549, 35316, 57098, 70632, 85647, 114196, 171294, 228392, 256941, 342588, 513882, 685176, 770823, 1027764, 1541646, 2055528, 2312469, 3083292, 3111841, 4624938, 6166584, 6223682, 9249876, 9335523, 12447364, 18499752, 18671046, 24894728, 28006569, 37342092, 56013138, 74684184, 84019707, 112026276, 168039414, 224052552, 252059121, 336078828, 504118242, 672157656, 1008236484, 2016472968]

約数ペア:

[(1, 2016472968), (2, 1008236484), (3, 672157656), (4, 504118242), (6, 336078828), (8, 252059121), (9, 224052552), (12, 168039414), (18, 112026276), (24, 84019707), (27, 74684184), (36, 56013138), (54, 37342092), (72, 28006569), (81, 24894728), (108, 18671046), (109, 18499752), (162, 12447364), (216, 9335523), (218, 9249876), (324, 6223682), (327, 6166584), (436, 4624938), (648, 3111841), (654, 3083292), (872, 2312469), (981, 2055528), (1308, 1541646), (1962, 1027764), (2616, 770823), (2943, 685176), (3924, 513882), (5886, 342588), (7848, 256941), (8829, 228392), (11772, 171294), (17658, 114196), (23544, 85647), (28549, 70632), (35316, 57098)]