2017383368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13259}}^1$

素因数の和:13315

約数の個数: 128

約数和(自身を含む): 5346432000

約数和(自身を除く): 3329048632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 616, 728, 836, 988, 1001, 1064, 1144, 1463, 1672, 1729, 1976, 2002, 2717, 2926, 3458, 4004, 5434, 5852, 6916, 8008, 10868, 11704, 13259, 13832, 19019, 21736, 26518, 38038, 53036, 76076, 92813, 106072, 145849, 152152, 172367, 185626, 251921, 291698, 344734, 371252, 503842, 583396, 689468, 742504, 1007684, 1020943, 1166792, 1206569, 1378936, 1763447, 1896037, 2015368, 2041886, 2413138, 2771131, 3274973, 3526894, 3792074, 4083772, 4826276, 5542262, 6549946, 7053788, 7584148, 8167544, 9652552, 11084524, 13099892, 13272259, 14107576, 15168296, 19397917, 22169048, 22924811, 26199784, 26544518, 36024703, 38795834, 45849622, 53089036, 72049406, 77591668, 91699244, 106178072, 144098812, 155183336, 183398488, 252172921, 288197624, 504345842, 1008691684, 2017383368]

約数ペア:

[(1, 2017383368), (2, 1008691684), (4, 504345842), (7, 288197624), (8, 252172921), (11, 183398488), (13, 155183336), (14, 144098812), (19, 106178072), (22, 91699244), (26, 77591668), (28, 72049406), (38, 53089036), (44, 45849622), (52, 38795834), (56, 36024703), (76, 26544518), (77, 26199784), (88, 22924811), (91, 22169048), (104, 19397917), (133, 15168296), (143, 14107576), (152, 13272259), (154, 13099892), (182, 11084524), (209, 9652552), (247, 8167544), (266, 7584148), (286, 7053788), (308, 6549946), (364, 5542262), (418, 4826276), (494, 4083772), (532, 3792074), (572, 3526894), (616, 3274973), (728, 2771131), (836, 2413138), (988, 2041886), (1001, 2015368), (1064, 1896037), (1144, 1763447), (1463, 1378936), (1672, 1206569), (1729, 1166792), (1976, 1020943), (2002, 1007684), (2717, 742504), (2926, 689468), (3458, 583396), (4004, 503842), (5434, 371252), (5852, 344734), (6916, 291698), (8008, 251921), (10868, 185626), (11704, 172367), (13259, 152152), (13832, 145849), (19019, 106072), (21736, 92813), (26518, 76076), (38038, 53036)]