2011814544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:530

約数の個数: 160

約数和(自身を含む): 5825520000

約数和(自身を除く): 3813705456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 289, 304, 323, 408, 449, 456, 578, 646, 816, 867, 898, 912, 969, 1156, 1292, 1347, 1734, 1796, 1938, 2312, 2584, 2694, 3468, 3592, 3876, 4624, 4913, 5168, 5388, 5491, 6936, 7184, 7633, 7752, 8531, 9826, 10776, 10982, 13872, 14739, 15266, 15504, 16473, 17062, 19652, 21552, 21964, 22899, 25593, 29478, 30532, 32946, 34124, 39304, 43928, 45798, 51186, 58956, 61064, 65892, 68248, 78608, 87856, 91596, 93347, 102372, 117912, 122128, 129761, 131784, 136496, 145027, 183192, 186694, 204744, 235824, 259522, 263568, 280041, 290054, 366384, 373388, 389283, 409488, 435081, 519044, 560082, 580108, 746776, 778566, 870162, 1038088, 1120164, 1160216, 1493552, 1557132, 1740324, 2076176, 2205937, 2240328, 2320432, 2465459, 3114264, 3480648, 4411874, 4480656, 4930918, 6228528, 6617811, 6961296, 7396377, 8823748, 9861836, 13235622, 14792754, 17647496, 19723672, 26471244, 29585508, 35294992, 39447344, 41912803, 52942488, 59171016, 83825606, 105884976, 118342032, 125738409, 167651212, 251476818, 335302424, 502953636, 670604848, 1005907272, 2011814544]

約数ペア:

[(1, 2011814544), (2, 1005907272), (3, 670604848), (4, 502953636), (6, 335302424), (8, 251476818), (12, 167651212), (16, 125738409), (17, 118342032), (19, 105884976), (24, 83825606), (34, 59171016), (38, 52942488), (48, 41912803), (51, 39447344), (57, 35294992), (68, 29585508), (76, 26471244), (102, 19723672), (114, 17647496), (136, 14792754), (152, 13235622), (204, 9861836), (228, 8823748), (272, 7396377), (289, 6961296), (304, 6617811), (323, 6228528), (408, 4930918), (449, 4480656), (456, 4411874), (578, 3480648), (646, 3114264), (816, 2465459), (867, 2320432), (898, 2240328), (912, 2205937), (969, 2076176), (1156, 1740324), (1292, 1557132), (1347, 1493552), (1734, 1160216), (1796, 1120164), (1938, 1038088), (2312, 870162), (2584, 778566), (2694, 746776), (3468, 580108), (3592, 560082), (3876, 519044), (4624, 435081), (4913, 409488), (5168, 389283), (5388, 373388), (5491, 366384), (6936, 290054), (7184, 280041), (7633, 263568), (7752, 259522), (8531, 235824), (9826, 204744), (10776, 186694), (10982, 183192), (13872, 145027), (14739, 136496), (15266, 131784), (15504, 129761), (16473, 122128), (17062, 117912), (19652, 102372), (21552, 93347), (21964, 91596), (22899, 87856), (25593, 78608), (29478, 68248), (30532, 65892), (32946, 61064), (34124, 58956), (39304, 51186), (43928, 45798)]