2018802288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2159

約数の個数: 160

約数和(自身を含む): 5835340800

約数和(自身を除く): 3816538512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 37, 38, 48, 57, 58, 74, 76, 87, 111, 114, 116, 148, 152, 174, 222, 228, 232, 296, 304, 348, 444, 456, 464, 551, 592, 696, 703, 888, 912, 1073, 1102, 1392, 1406, 1653, 1776, 2063, 2109, 2146, 2204, 2812, 3219, 3306, 4126, 4218, 4292, 4408, 5624, 6189, 6438, 6612, 8252, 8436, 8584, 8816, 11248, 12378, 12876, 13224, 16504, 16872, 17168, 20387, 24756, 25752, 26448, 33008, 33744, 39197, 40774, 49512, 51504, 59827, 61161, 76331, 78394, 81548, 99024, 117591, 119654, 122322, 152662, 156788, 163096, 179481, 228993, 235182, 239308, 244644, 305324, 313576, 326192, 358962, 457986, 470364, 478616, 489288, 610648, 627152, 717924, 915972, 940728, 957232, 978576, 1136713, 1221296, 1435848, 1450289, 1831944, 1881456, 2213599, 2273426, 2871696, 2900578, 3410139, 3663888, 4350867, 4427198, 4546852, 5801156, 6640797, 6820278, 8701734, 8854396, 9093704, 11602312, 13281594, 13640556, 17403468, 17708792, 18187408, 23204624, 26563188, 27281112, 34806936, 35417584, 42058381, 53126376, 54562224, 69613872, 84116762, 106252752, 126175143, 168233524, 252350286, 336467048, 504700572, 672934096, 1009401144, 2018802288]

約数ペア:

[(1, 2018802288), (2, 1009401144), (3, 672934096), (4, 504700572), (6, 336467048), (8, 252350286), (12, 168233524), (16, 126175143), (19, 106252752), (24, 84116762), (29, 69613872), (37, 54562224), (38, 53126376), (48, 42058381), (57, 35417584), (58, 34806936), (74, 27281112), (76, 26563188), (87, 23204624), (111, 18187408), (114, 17708792), (116, 17403468), (148, 13640556), (152, 13281594), (174, 11602312), (222, 9093704), (228, 8854396), (232, 8701734), (296, 6820278), (304, 6640797), (348, 5801156), (444, 4546852), (456, 4427198), (464, 4350867), (551, 3663888), (592, 3410139), (696, 2900578), (703, 2871696), (888, 2273426), (912, 2213599), (1073, 1881456), (1102, 1831944), (1392, 1450289), (1406, 1435848), (1653, 1221296), (1776, 1136713), (2063, 978576), (2109, 957232), (2146, 940728), (2204, 915972), (2812, 717924), (3219, 627152), (3306, 610648), (4126, 489288), (4218, 478616), (4292, 470364), (4408, 457986), (5624, 358962), (6189, 326192), (6438, 313576), (6612, 305324), (8252, 244644), (8436, 239308), (8584, 235182), (8816, 228993), (11248, 179481), (12378, 163096), (12876, 156788), (13224, 152662), (16504, 122322), (16872, 119654), (17168, 117591), (20387, 99024), (24756, 81548), (25752, 78394), (26448, 76331), (33008, 61161), (33744, 59827), (39197, 51504), (40774, 49512)]