2009280276

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 5650444800

約数和(自身を除く): 3641164524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 82, 92, 108, 109, 123, 138, 164, 181, 207, 218, 246, 276, 327, 362, 369, 414, 436, 492, 543, 621, 654, 724, 738, 828, 943, 981, 1086, 1107, 1242, 1308, 1476, 1629, 1886, 1962, 2172, 2214, 2484, 2507, 2829, 2943, 3258, 3772, 3924, 4163, 4428, 4469, 4887, 5014, 5658, 5886, 6516, 7421, 7521, 8326, 8487, 8938, 9774, 10028, 11316, 11772, 12489, 13407, 14842, 15042, 16652, 16974, 17876, 19548, 19729, 22263, 22563, 24978, 25461, 26814, 29684, 30084, 33948, 37467, 39458, 40221, 44526, 45126, 49956, 50922, 53628, 59187, 66789, 67689, 74934, 78916, 80442, 89052, 90252, 101844, 102787, 112401, 118374, 120663, 133578, 135378, 149868, 160884, 170683, 177561, 200367, 205574, 224802, 236748, 241326, 267156, 270756, 308361, 341366, 355122, 400734, 411148, 449604, 453767, 482652, 512049, 532683, 616722, 682732, 710244, 801468, 808889, 907534, 925083, 1024098, 1065366, 1233444, 1361301, 1536147, 1617778, 1815068, 1850166, 2048196, 2130732, 2426667, 2722602, 2775249, 3072294, 3235556, 3700332, 4083903, 4608441, 4853334, 5445204, 5550498, 6144588, 7280001, 8167806, 9216882, 9706668, 11100996, 12251709, 14560002, 16335612, 18433764, 18604447, 21840003, 24503418, 29120004, 37208894, 43680006, 49006836, 55813341, 74417788, 87360012, 111626682, 167440023, 223253364, 334880046, 502320069, 669760092, 1004640138, 2009280276]

約数ペア:

[(1, 2009280276), (2, 1004640138), (3, 669760092), (4, 502320069), (6, 334880046), (9, 223253364), (12, 167440023), (18, 111626682), (23, 87360012), (27, 74417788), (36, 55813341), (41, 49006836), (46, 43680006), (54, 37208894), (69, 29120004), (82, 24503418), (92, 21840003), (108, 18604447), (109, 18433764), (123, 16335612), (138, 14560002), (164, 12251709), (181, 11100996), (207, 9706668), (218, 9216882), (246, 8167806), (276, 7280001), (327, 6144588), (362, 5550498), (369, 5445204), (414, 4853334), (436, 4608441), (492, 4083903), (543, 3700332), (621, 3235556), (654, 3072294), (724, 2775249), (738, 2722602), (828, 2426667), (943, 2130732), (981, 2048196), (1086, 1850166), (1107, 1815068), (1242, 1617778), (1308, 1536147), (1476, 1361301), (1629, 1233444), (1886, 1065366), (1962, 1024098), (2172, 925083), (2214, 907534), (2484, 808889), (2507, 801468), (2829, 710244), (2943, 682732), (3258, 616722), (3772, 532683), (3924, 512049), (4163, 482652), (4428, 453767), (4469, 449604), (4887, 411148), (5014, 400734), (5658, 355122), (5886, 341366), (6516, 308361), (7421, 270756), (7521, 267156), (8326, 241326), (8487, 236748), (8938, 224802), (9774, 205574), (10028, 200367), (11316, 177561), (11772, 170683), (12489, 160884), (13407, 149868), (14842, 135378), (15042, 133578), (16652, 120663), (16974, 118374), (17876, 112401), (19548, 102787), (19729, 101844), (22263, 90252), (22563, 89052), (24978, 80442), (25461, 78916), (26814, 74934), (29684, 67689), (30084, 66789), (33948, 59187), (37467, 53628), (39458, 50922), (40221, 49956), (44526, 45126)]