2010512812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 4807434240

約数和(自身を除く): 2796921428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 31, 44, 53, 58, 62, 77, 106, 116, 124, 137, 154, 203, 212, 217, 274, 308, 319, 341, 371, 406, 434, 548, 583, 638, 682, 742, 812, 868, 899, 959, 1166, 1276, 1364, 1484, 1507, 1537, 1643, 1798, 1918, 2233, 2332, 2387, 3014, 3074, 3286, 3596, 3836, 3973, 4081, 4247, 4466, 4774, 6028, 6148, 6293, 6572, 7261, 7946, 8162, 8494, 8932, 9548, 9889, 10549, 10759, 11501, 12586, 14522, 15892, 16324, 16907, 16988, 18073, 19778, 21098, 21518, 23002, 25172, 27811, 29044, 29729, 33814, 36146, 39556, 42196, 43036, 43703, 46004, 46717, 47647, 50827, 55622, 59458, 67628, 69223, 72292, 79871, 87406, 93434, 95294, 101654, 111244, 118349, 118916, 123163, 126511, 138446, 159742, 174812, 186868, 190588, 203308, 210569, 225091, 236698, 246326, 253022, 276892, 305921, 319484, 327019, 333529, 421138, 450182, 473396, 492652, 506044, 524117, 559097, 611842, 654038, 667058, 842276, 862141, 900364, 1048234, 1118194, 1223684, 1308076, 1334116, 1354793, 1473983, 1575637, 1724282, 2096468, 2236388, 2316259, 2476001, 2709586, 2947966, 3151274, 3448564, 3668819, 4632518, 4952002, 5419172, 5895932, 6302548, 6527639, 7337638, 9265036, 9483551, 9904004, 13055278, 14675276, 16213813, 17332007, 18967102, 26110556, 32427626, 34664014, 37934204, 45693473, 64855252, 69328028, 71804029, 91386946, 143608058, 182773892, 287216116, 502628203, 1005256406, 2010512812]

約数ペア:

[(1, 2010512812), (2, 1005256406), (4, 502628203), (7, 287216116), (11, 182773892), (14, 143608058), (22, 91386946), (28, 71804029), (29, 69328028), (31, 64855252), (44, 45693473), (53, 37934204), (58, 34664014), (62, 32427626), (77, 26110556), (106, 18967102), (116, 17332007), (124, 16213813), (137, 14675276), (154, 13055278), (203, 9904004), (212, 9483551), (217, 9265036), (274, 7337638), (308, 6527639), (319, 6302548), (341, 5895932), (371, 5419172), (406, 4952002), (434, 4632518), (548, 3668819), (583, 3448564), (638, 3151274), (682, 2947966), (742, 2709586), (812, 2476001), (868, 2316259), (899, 2236388), (959, 2096468), (1166, 1724282), (1276, 1575637), (1364, 1473983), (1484, 1354793), (1507, 1334116), (1537, 1308076), (1643, 1223684), (1798, 1118194), (1918, 1048234), (2233, 900364), (2332, 862141), (2387, 842276), (3014, 667058), (3074, 654038), (3286, 611842), (3596, 559097), (3836, 524117), (3973, 506044), (4081, 492652), (4247, 473396), (4466, 450182), (4774, 421138), (6028, 333529), (6148, 327019), (6293, 319484), (6572, 305921), (7261, 276892), (7946, 253022), (8162, 246326), (8494, 236698), (8932, 225091), (9548, 210569), (9889, 203308), (10549, 190588), (10759, 186868), (11501, 174812), (12586, 159742), (14522, 138446), (15892, 126511), (16324, 123163), (16907, 118916), (16988, 118349), (18073, 111244), (19778, 101654), (21098, 95294), (21518, 93434), (23002, 87406), (25172, 79871), (27811, 72292), (29044, 69223), (29729, 67628), (33814, 59458), (36146, 55622), (39556, 50827), (42196, 47647), (43036, 46717), (43703, 46004)]