2018095086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 4814156160

約数和(自身を除く): 2796061074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 131, 147, 183, 262, 294, 366, 393, 427, 786, 854, 859, 917, 1281, 1718, 1834, 2562, 2577, 2751, 2989, 5154, 5502, 5978, 6013, 6419, 7991, 8967, 12026, 12838, 15982, 17934, 18039, 19257, 23973, 36078, 38514, 42091, 47946, 52399, 55937, 84182, 104798, 111874, 112529, 126273, 157197, 167811, 225058, 252546, 314394, 335622, 337587, 366793, 391559, 675174, 733586, 783118, 787703, 1100379, 1174677, 1575406, 2200758, 2349354, 2363109, 2567551, 4726218, 5135102, 5513921, 6864269, 7702653, 11027842, 13728538, 15405306, 16541763, 20592807, 33083526, 41185614, 48049883, 96099766, 144149649, 288299298, 336349181, 672698362, 1009047543, 2018095086]

約数ペア:

[(1, 2018095086), (2, 1009047543), (3, 672698362), (6, 336349181), (7, 288299298), (14, 144149649), (21, 96099766), (42, 48049883), (49, 41185614), (61, 33083526), (98, 20592807), (122, 16541763), (131, 15405306), (147, 13728538), (183, 11027842), (262, 7702653), (294, 6864269), (366, 5513921), (393, 5135102), (427, 4726218), (786, 2567551), (854, 2363109), (859, 2349354), (917, 2200758), (1281, 1575406), (1718, 1174677), (1834, 1100379), (2562, 787703), (2577, 783118), (2751, 733586), (2989, 675174), (5154, 391559), (5502, 366793), (5978, 337587), (6013, 335622), (6419, 314394), (7991, 252546), (8967, 225058), (12026, 167811), (12838, 157197), (15982, 126273), (17934, 112529), (18039, 111874), (19257, 104798), (23973, 84182), (36078, 55937), (38514, 52399), (42091, 47946)]