1912061844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:971

約数の個数: 216

約数和(自身を含む): 6161879360

約数和(自身を除く): 4249817516

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 121, 126, 132, 146, 154, 198, 219, 231, 242, 252, 292, 308, 363, 396, 438, 462, 484, 511, 657, 693, 726, 803, 847, 859, 876, 924, 1022, 1089, 1314, 1386, 1452, 1533, 1606, 1694, 1718, 2044, 2178, 2409, 2541, 2577, 2628, 2772, 3066, 3212, 3388, 3436, 4356, 4599, 4818, 5082, 5154, 5621, 6013, 6132, 7227, 7623, 7731, 8833, 9198, 9449, 9636, 10164, 10308, 11242, 12026, 14454, 15246, 15462, 16863, 17666, 18039, 18396, 18898, 22484, 24052, 26499, 28347, 28908, 30492, 30924, 33726, 35332, 36078, 37796, 50589, 52998, 54117, 56694, 61831, 62707, 66143, 67452, 72156, 79497, 85041, 101178, 103939, 105996, 108234, 113388, 123662, 125414, 132286, 158994, 170082, 185493, 188121, 198429, 202356, 207878, 216468, 247324, 250828, 264572, 311817, 317988, 340164, 370986, 376242, 396858, 415756, 438949, 556479, 564363, 595287, 623634, 689777, 727573, 741972, 752484, 793716, 877898, 935451, 1112958, 1128726, 1190574, 1247268, 1316847, 1379554, 1455146, 1755796, 1870902, 2069331, 2182719, 2225916, 2257452, 2381148, 2633694, 2759108, 2910292, 3741804, 3950541, 4138662, 4365438, 4828439, 5267388, 6207993, 6548157, 7587547, 7901082, 8277324, 8730876, 9656878, 12415986, 13096314, 14485317, 15175094, 15802164, 19313756, 22762641, 24831972, 26192628, 28970634, 30350188, 43455951, 45525282, 53112829, 57941268, 68287923, 86911902, 91050564, 106225658, 136575846, 159338487, 173823804, 212451316, 273151692, 318676974, 478015461, 637353948, 956030922, 1912061844]

約数ペア:

[(1, 1912061844), (2, 956030922), (3, 637353948), (4, 478015461), (6, 318676974), (7, 273151692), (9, 212451316), (11, 173823804), (12, 159338487), (14, 136575846), (18, 106225658), (21, 91050564), (22, 86911902), (28, 68287923), (33, 57941268), (36, 53112829), (42, 45525282), (44, 43455951), (63, 30350188), (66, 28970634), (73, 26192628), (77, 24831972), (84, 22762641), (99, 19313756), (121, 15802164), (126, 15175094), (132, 14485317), (146, 13096314), (154, 12415986), (198, 9656878), (219, 8730876), (231, 8277324), (242, 7901082), (252, 7587547), (292, 6548157), (308, 6207993), (363, 5267388), (396, 4828439), (438, 4365438), (462, 4138662), (484, 3950541), (511, 3741804), (657, 2910292), (693, 2759108), (726, 2633694), (803, 2381148), (847, 2257452), (859, 2225916), (876, 2182719), (924, 2069331), (1022, 1870902), (1089, 1755796), (1314, 1455146), (1386, 1379554), (1452, 1316847), (1533, 1247268), (1606, 1190574), (1694, 1128726), (1718, 1112958), (2044, 935451), (2178, 877898), (2409, 793716), (2541, 752484), (2577, 741972), (2628, 727573), (2772, 689777), (3066, 623634), (3212, 595287), (3388, 564363), (3436, 556479), (4356, 438949), (4599, 415756), (4818, 396858), (5082, 376242), (5154, 370986), (5621, 340164), (6013, 317988), (6132, 311817), (7227, 264572), (7623, 250828), (7731, 247324), (8833, 216468), (9198, 207878), (9449, 202356), (9636, 198429), (10164, 188121), (10308, 185493), (11242, 170082), (12026, 158994), (14454, 132286), (15246, 125414), (15462, 123662), (16863, 113388), (17666, 108234), (18039, 105996), (18396, 103939), (18898, 101178), (22484, 85041), (24052, 79497), (26499, 72156), (28347, 67452), (28908, 66143), (30492, 62707), (30924, 61831), (33726, 56694), (35332, 54117), (36078, 52998), (37796, 50589)]