2019265128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2296

約数の個数: 192

約数和(自身を含む): 6216912000

約数和(自身を除く): 4197646872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 29, 36, 38, 46, 57, 58, 69, 72, 76, 87, 92, 114, 116, 138, 152, 171, 174, 184, 207, 228, 232, 261, 276, 342, 348, 414, 437, 456, 522, 551, 552, 667, 684, 696, 828, 874, 1044, 1102, 1311, 1334, 1368, 1653, 1656, 1748, 2001, 2088, 2204, 2213, 2622, 2668, 3306, 3496, 3933, 4002, 4408, 4426, 4959, 5244, 5336, 6003, 6612, 6639, 7866, 8004, 8852, 9918, 10488, 12006, 12673, 13224, 13278, 15732, 16008, 17704, 19836, 19917, 24012, 25346, 26556, 31464, 38019, 39672, 39834, 42047, 48024, 50692, 50899, 53112, 64177, 76038, 79668, 84094, 101384, 101798, 114057, 126141, 128354, 152076, 152697, 159336, 168188, 192531, 203596, 228114, 252282, 256708, 304152, 305394, 336376, 378423, 385062, 407192, 456228, 458091, 504564, 513416, 577593, 610788, 756846, 770124, 912456, 916182, 967081, 1009128, 1155186, 1219363, 1221576, 1476071, 1513692, 1540248, 1832364, 1934162, 2310372, 2438726, 2901243, 2952142, 3027384, 3658089, 3664728, 3868324, 4428213, 4620744, 4877452, 5802486, 5904284, 7316178, 7736648, 8703729, 8856426, 9754904, 10974267, 11604972, 11808568, 13284639, 14632356, 17407458, 17712852, 21948534, 23209944, 26569278, 28045349, 29264712, 34814916, 35425704, 43897068, 53138556, 56090698, 69629832, 84136047, 87794136, 106277112, 112181396, 168272094, 224362792, 252408141, 336544188, 504816282, 673088376, 1009632564, 2019265128]

約数ペア:

[(1, 2019265128), (2, 1009632564), (3, 673088376), (4, 504816282), (6, 336544188), (8, 252408141), (9, 224362792), (12, 168272094), (18, 112181396), (19, 106277112), (23, 87794136), (24, 84136047), (29, 69629832), (36, 56090698), (38, 53138556), (46, 43897068), (57, 35425704), (58, 34814916), (69, 29264712), (72, 28045349), (76, 26569278), (87, 23209944), (92, 21948534), (114, 17712852), (116, 17407458), (138, 14632356), (152, 13284639), (171, 11808568), (174, 11604972), (184, 10974267), (207, 9754904), (228, 8856426), (232, 8703729), (261, 7736648), (276, 7316178), (342, 5904284), (348, 5802486), (414, 4877452), (437, 4620744), (456, 4428213), (522, 3868324), (551, 3664728), (552, 3658089), (667, 3027384), (684, 2952142), (696, 2901243), (828, 2438726), (874, 2310372), (1044, 1934162), (1102, 1832364), (1311, 1540248), (1334, 1513692), (1368, 1476071), (1653, 1221576), (1656, 1219363), (1748, 1155186), (2001, 1009128), (2088, 967081), (2204, 916182), (2213, 912456), (2622, 770124), (2668, 756846), (3306, 610788), (3496, 577593), (3933, 513416), (4002, 504564), (4408, 458091), (4426, 456228), (4959, 407192), (5244, 385062), (5336, 378423), (6003, 336376), (6612, 305394), (6639, 304152), (7866, 256708), (8004, 252282), (8852, 228114), (9918, 203596), (10488, 192531), (12006, 168188), (12673, 159336), (13224, 152697), (13278, 152076), (15732, 128354), (16008, 126141), (17704, 114057), (19836, 101798), (19917, 101384), (24012, 84094), (25346, 79668), (26556, 76038), (31464, 64177), (38019, 53112), (39672, 50899), (39834, 50692), (42047, 48024)]