2020188492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:597

約数の個数: 192

約数和(自身を含む): 6162186240

約数和(自身を除く): 4141997748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 127, 159, 189, 212, 252, 254, 318, 371, 378, 381, 397, 477, 508, 636, 742, 756, 762, 794, 889, 954, 1113, 1143, 1191, 1431, 1484, 1524, 1588, 1778, 1908, 2226, 2286, 2382, 2667, 2779, 2862, 3339, 3429, 3556, 3573, 4452, 4572, 4764, 5334, 5558, 5724, 6678, 6731, 6858, 7146, 8001, 8337, 10017, 10668, 10719, 11116, 13356, 13462, 13716, 14292, 16002, 16674, 20034, 20193, 21041, 21438, 24003, 25011, 26924, 32004, 33348, 40068, 40386, 42082, 42876, 47117, 48006, 50022, 50419, 60579, 63123, 75033, 80772, 84164, 94234, 96012, 100044, 100838, 121158, 126246, 141351, 147287, 150066, 151257, 181737, 188468, 189369, 201676, 242316, 252492, 282702, 294574, 300132, 302514, 352933, 363474, 378738, 424053, 441861, 453771, 565404, 568107, 589148, 605028, 705866, 726948, 757476, 848106, 883722, 907542, 1058799, 1136214, 1272159, 1325583, 1361313, 1411732, 1696212, 1767444, 1815084, 2117598, 2272428, 2544318, 2651166, 2672207, 2722626, 3176397, 3976749, 4235196, 5088636, 5302332, 5344414, 5445252, 6352794, 7953498, 8016621, 9529191, 10688828, 12705588, 15906996, 16033242, 18705449, 19058382, 24049863, 32066484, 37410898, 38116764, 48099726, 56116347, 72149589, 74821796, 96199452, 112232694, 144299178, 168349041, 224465388, 288598356, 336698082, 505047123, 673396164, 1010094246, 2020188492]

約数ペア:

[(1, 2020188492), (2, 1010094246), (3, 673396164), (4, 505047123), (6, 336698082), (7, 288598356), (9, 224465388), (12, 168349041), (14, 144299178), (18, 112232694), (21, 96199452), (27, 74821796), (28, 72149589), (36, 56116347), (42, 48099726), (53, 38116764), (54, 37410898), (63, 32066484), (84, 24049863), (106, 19058382), (108, 18705449), (126, 16033242), (127, 15906996), (159, 12705588), (189, 10688828), (212, 9529191), (252, 8016621), (254, 7953498), (318, 6352794), (371, 5445252), (378, 5344414), (381, 5302332), (397, 5088636), (477, 4235196), (508, 3976749), (636, 3176397), (742, 2722626), (756, 2672207), (762, 2651166), (794, 2544318), (889, 2272428), (954, 2117598), (1113, 1815084), (1143, 1767444), (1191, 1696212), (1431, 1411732), (1484, 1361313), (1524, 1325583), (1588, 1272159), (1778, 1136214), (1908, 1058799), (2226, 907542), (2286, 883722), (2382, 848106), (2667, 757476), (2779, 726948), (2862, 705866), (3339, 605028), (3429, 589148), (3556, 568107), (3573, 565404), (4452, 453771), (4572, 441861), (4764, 424053), (5334, 378738), (5558, 363474), (5724, 352933), (6678, 302514), (6731, 300132), (6858, 294574), (7146, 282702), (8001, 252492), (8337, 242316), (10017, 201676), (10668, 189369), (10719, 188468), (11116, 181737), (13356, 151257), (13462, 150066), (13716, 147287), (14292, 141351), (16002, 126246), (16674, 121158), (20034, 100838), (20193, 100044), (21041, 96012), (21438, 94234), (24003, 84164), (25011, 80772), (26924, 75033), (32004, 63123), (33348, 60579), (40068, 50419), (40386, 50022), (42082, 48006), (42876, 47117)]