2165019864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{35897}}^1$

素因数の和:36272

約数の個数: 64

約数和(自身を含む): 6203174400

約数和(自身を除く): 4038154536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 359, 718, 1077, 1436, 2154, 2513, 2872, 4308, 5026, 7539, 8616, 10052, 15078, 20104, 30156, 35897, 60312, 71794, 107691, 143588, 215382, 251279, 287176, 430764, 502558, 753837, 861528, 1005116, 1507674, 2010232, 3015348, 6030696, 12887023, 25774046, 38661069, 51548092, 77322138, 90209161, 103096184, 154644276, 180418322, 270627483, 309288552, 360836644, 541254966, 721673288, 1082509932, 2165019864]

約数ペア:

[(1, 2165019864), (2, 1082509932), (3, 721673288), (4, 541254966), (6, 360836644), (7, 309288552), (8, 270627483), (12, 180418322), (14, 154644276), (21, 103096184), (24, 90209161), (28, 77322138), (42, 51548092), (56, 38661069), (84, 25774046), (168, 12887023), (359, 6030696), (718, 3015348), (1077, 2010232), (1436, 1507674), (2154, 1005116), (2513, 861528), (2872, 753837), (4308, 502558), (5026, 430764), (7539, 287176), (8616, 251279), (10052, 215382), (15078, 143588), (20104, 107691), (30156, 71794), (35897, 60312)]