2016208086

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 4201590528

約数和(自身を除く): 2185382442

約数列:

[1, 2, 3, 6, 53, 67, 106, 134, 159, 173, 201, 318, 346, 402, 519, 547, 1038, 1094, 1641, 3282, 3551, 7102, 9169, 10653, 11591, 18338, 21306, 23182, 27507, 28991, 34773, 36649, 55014, 57982, 69546, 73298, 86973, 94631, 109947, 173946, 189262, 219894, 283893, 567786, 614323, 1228646, 1842969, 1942397, 3685938, 3884794, 5015443, 5827191, 6340277, 10030886, 11654382, 12680554, 15046329, 19020831, 30092658, 38041662, 336034681, 672069362, 1008104043, 2016208086]

約数ペア:

[(1, 2016208086), (2, 1008104043), (3, 672069362), (6, 336034681), (53, 38041662), (67, 30092658), (106, 19020831), (134, 15046329), (159, 12680554), (173, 11654382), (201, 10030886), (318, 6340277), (346, 5827191), (402, 5015443), (519, 3884794), (547, 3685938), (1038, 1942397), (1094, 1842969), (1641, 1228646), (3282, 614323), (3551, 567786), (7102, 283893), (9169, 219894), (10653, 189262), (11591, 173946), (18338, 109947), (21306, 94631), (23182, 86973), (27507, 73298), (28991, 69546), (34773, 57982), (36649, 55014)]