2162682828

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4447}}^1$

素因数の和:4561

約数の個数: 120

約数和(自身を含む): 6027929600

約数和(自身を除く): 3865246772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 79, 81, 108, 114, 158, 162, 171, 228, 237, 316, 324, 342, 474, 513, 684, 711, 948, 1026, 1422, 1501, 1539, 2052, 2133, 2844, 3002, 3078, 4266, 4447, 4503, 6004, 6156, 6399, 8532, 8894, 9006, 12798, 13341, 13509, 17788, 18012, 25596, 26682, 27018, 40023, 40527, 53364, 54036, 80046, 81054, 84493, 120069, 121581, 160092, 162108, 168986, 240138, 243162, 253479, 337972, 351313, 360207, 480276, 486324, 506958, 702626, 720414, 760437, 1013916, 1053939, 1405252, 1440828, 1520874, 2107878, 2281311, 3041748, 3161817, 4215756, 4562622, 6323634, 6674947, 6843933, 9125244, 9485451, 12647268, 13349894, 13687866, 18970902, 20024841, 26699788, 27375732, 28456353, 37941804, 40049682, 56912706, 60074523, 80099364, 113825412, 120149046, 180223569, 240298092, 360447138, 540670707, 720894276, 1081341414, 2162682828]

約数ペア:

[(1, 2162682828), (2, 1081341414), (3, 720894276), (4, 540670707), (6, 360447138), (9, 240298092), (12, 180223569), (18, 120149046), (19, 113825412), (27, 80099364), (36, 60074523), (38, 56912706), (54, 40049682), (57, 37941804), (76, 28456353), (79, 27375732), (81, 26699788), (108, 20024841), (114, 18970902), (158, 13687866), (162, 13349894), (171, 12647268), (228, 9485451), (237, 9125244), (316, 6843933), (324, 6674947), (342, 6323634), (474, 4562622), (513, 4215756), (684, 3161817), (711, 3041748), (948, 2281311), (1026, 2107878), (1422, 1520874), (1501, 1440828), (1539, 1405252), (2052, 1053939), (2133, 1013916), (2844, 760437), (3002, 720414), (3078, 702626), (4266, 506958), (4447, 486324), (4503, 480276), (6004, 360207), (6156, 351313), (6399, 337972), (8532, 253479), (8894, 243162), (9006, 240138), (12798, 168986), (13341, 162108), (13509, 160092), (17788, 121581), (18012, 120069), (25596, 84493), (26682, 81054), (27018, 80046), (40023, 54036), (40527, 53364)]