2016753732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{258161}}^1$

素因数の和:258209

約数の個数: 72

約数和(自身を含む): 6014141952

約数和(自身を除く): 3997388220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 258161, 516322, 774483, 1032644, 1548966, 1807127, 2323449, 3097932, 3614254, 4646898, 5421381, 7228508, 8002991, 9293796, 10842762, 16005982, 16264143, 21685524, 24008973, 32011964, 32528286, 48017946, 56020937, 65056572, 72026919, 96035892, 112041874, 144053838, 168062811, 224083748, 288107676, 336125622, 504188433, 672251244, 1008376866, 2016753732]

約数ペア:

[(1, 2016753732), (2, 1008376866), (3, 672251244), (4, 504188433), (6, 336125622), (7, 288107676), (9, 224083748), (12, 168062811), (14, 144053838), (18, 112041874), (21, 96035892), (28, 72026919), (31, 65056572), (36, 56020937), (42, 48017946), (62, 32528286), (63, 32011964), (84, 24008973), (93, 21685524), (124, 16264143), (126, 16005982), (186, 10842762), (217, 9293796), (252, 8002991), (279, 7228508), (372, 5421381), (434, 4646898), (558, 3614254), (651, 3097932), (868, 2323449), (1116, 1807127), (1302, 1548966), (1953, 1032644), (2604, 774483), (3906, 516322), (7812, 258161)]