2018193588642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{318233}}^1$

素因数の和:318353

約数の個数: 192

約数和(自身を含む): 5359956706944

約数和(自身を除く): 3341763118302

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 49, 53, 66, 74, 77, 98, 106, 111, 147, 154, 159, 222, 231, 259, 294, 318, 371, 407, 462, 518, 539, 583, 742, 777, 814, 1078, 1113, 1166, 1221, 1554, 1617, 1749, 1813, 1961, 2226, 2442, 2597, 2849, 3234, 3498, 3626, 3922, 4081, 5194, 5439, 5698, 5883, 7791, 8162, 8547, 10878, 11766, 12243, 13727, 15582, 17094, 19943, 21571, 24486, 27454, 28567, 39886, 41181, 43142, 57134, 59829, 64713, 82362, 85701, 96089, 119658, 129426, 150997, 171402, 192178, 288267, 301994, 318233, 452991, 576534, 636466, 905982, 954699, 1056979, 1909398, 2113958, 2227631, 3170937, 3500563, 4455262, 6341874, 6682893, 7001126, 10501689, 11774621, 13365786, 15593417, 16866349, 21003378, 23549242, 24503941, 31186834, 33732698, 35323863, 46780251, 49007882, 50599047, 70647726, 73511823, 82422347, 93560502, 101198094, 118064443, 129520831, 147023646, 164844694, 171527587, 185529839, 236128886, 247267041, 259041662, 343055174, 354193329, 371059678, 388562493, 494534082, 514582761, 556589517, 576956429, 624054913, 708386658, 777124986, 826451101, 906645817, 1029165522, 1113179034, 1153912858, 1248109826, 1298708873, 1652902202, 1730869287, 1813291634, 1872164739, 2479353303, 2597417746, 2719937451, 3461738574, 3744329478, 3896126619, 4368384391, 4958706606, 5439874902, 6346520719, 6864604043, 7792253238, 8736768782, 9090962111, 12693041438, 13105153173, 13729208086, 18181924222, 19039562157, 20593812129, 26210306346, 27272886333, 30578690737, 38079124314, 41187624258, 48052228301, 54545772666, 61157381474, 91736072211, 96104456602, 144156684903, 183472144422, 288313369806, 336365598107, 672731196214, 1009096794321, 2018193588642]

約数ペア:

[(1, 2018193588642), (2, 1009096794321), (3, 672731196214), (6, 336365598107), (7, 288313369806), (11, 183472144422), (14, 144156684903), (21, 96104456602), (22, 91736072211), (33, 61157381474), (37, 54545772666), (42, 48052228301), (49, 41187624258), (53, 38079124314), (66, 30578690737), (74, 27272886333), (77, 26210306346), (98, 20593812129), (106, 19039562157), (111, 18181924222), (147, 13729208086), (154, 13105153173), (159, 12693041438), (222, 9090962111), (231, 8736768782), (259, 7792253238), (294, 6864604043), (318, 6346520719), (371, 5439874902), (407, 4958706606), (462, 4368384391), (518, 3896126619), (539, 3744329478), (583, 3461738574), (742, 2719937451), (777, 2597417746), (814, 2479353303), (1078, 1872164739), (1113, 1813291634), (1166, 1730869287), (1221, 1652902202), (1554, 1298708873), (1617, 1248109826), (1749, 1153912858), (1813, 1113179034), (1961, 1029165522), (2226, 906645817), (2442, 826451101), (2597, 777124986), (2849, 708386658), (3234, 624054913), (3498, 576956429), (3626, 556589517), (3922, 514582761), (4081, 494534082), (5194, 388562493), (5439, 371059678), (5698, 354193329), (5883, 343055174), (7791, 259041662), (8162, 247267041), (8547, 236128886), (10878, 185529839), (11766, 171527587), (12243, 164844694), (13727, 147023646), (15582, 129520831), (17094, 118064443), (19943, 101198094), (21571, 93560502), (24486, 82422347), (27454, 73511823), (28567, 70647726), (39886, 50599047), (41181, 49007882), (43142, 46780251), (57134, 35323863), (59829, 33732698), (64713, 31186834), (82362, 24503941), (85701, 23549242), (96089, 21003378), (119658, 16866349), (129426, 15593417), (150997, 13365786), (171402, 11774621), (192178, 10501689), (288267, 7001126), (301994, 6682893), (318233, 6341874), (452991, 4455262), (576534, 3500563), (636466, 3170937), (905982, 2227631), (954699, 2113958), (1056979, 1909398)]