2086493160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4891

約数の個数: 128

約数和(自身を含む): 6527692800

約数和(自身を除く): 4441199640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 127, 145, 174, 232, 254, 290, 348, 381, 435, 508, 580, 635, 696, 762, 870, 1016, 1160, 1270, 1524, 1740, 1905, 2540, 3048, 3480, 3683, 3810, 4721, 5080, 7366, 7620, 9442, 11049, 14163, 14732, 15240, 18415, 18884, 22098, 23605, 28326, 29464, 36830, 37768, 44196, 47210, 55245, 56652, 70815, 73660, 88392, 94420, 110490, 113304, 136909, 141630, 147320, 188840, 220980, 273818, 283260, 410727, 441960, 547636, 566520, 599567, 684545, 821454, 1095272, 1199134, 1369090, 1642908, 1798701, 2053635, 2398268, 2738180, 2997835, 3285816, 3597402, 4107270, 4796536, 5476360, 5995670, 7194804, 8214540, 8993505, 11991340, 14389608, 16429080, 17387443, 17987010, 23982680, 34774886, 35974020, 52162329, 69549772, 71948040, 86937215, 104324658, 139099544, 173874430, 208649316, 260811645, 347748860, 417298632, 521623290, 695497720, 1043246580, 2086493160]

約数ペア:

[(1, 2086493160), (2, 1043246580), (3, 695497720), (4, 521623290), (5, 417298632), (6, 347748860), (8, 260811645), (10, 208649316), (12, 173874430), (15, 139099544), (20, 104324658), (24, 86937215), (29, 71948040), (30, 69549772), (40, 52162329), (58, 35974020), (60, 34774886), (87, 23982680), (116, 17987010), (120, 17387443), (127, 16429080), (145, 14389608), (174, 11991340), (232, 8993505), (254, 8214540), (290, 7194804), (348, 5995670), (381, 5476360), (435, 4796536), (508, 4107270), (580, 3597402), (635, 3285816), (696, 2997835), (762, 2738180), (870, 2398268), (1016, 2053635), (1160, 1798701), (1270, 1642908), (1524, 1369090), (1740, 1199134), (1905, 1095272), (2540, 821454), (3048, 684545), (3480, 599567), (3683, 566520), (3810, 547636), (4721, 441960), (5080, 410727), (7366, 283260), (7620, 273818), (9442, 220980), (11049, 188840), (14163, 147320), (14732, 141630), (15240, 136909), (18415, 113304), (18884, 110490), (22098, 94420), (23605, 88392), (28326, 73660), (29464, 70815), (36830, 56652), (37768, 55245), (44196, 47210)]