2016666216

素因数分解:

$2^3\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{27487}}^1$

素因数の和:28518

約数の個数: 48

約数和(自身を含む): 5467363200

約数和(自身を除く): 3450696984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1019, 2038, 3057, 4076, 6114, 8152, 9171, 12228, 18342, 24456, 27487, 36684, 54974, 73368, 82461, 109948, 164922, 219896, 247383, 329844, 494766, 659688, 989532, 1979064, 28009253, 56018506, 84027759, 112037012, 168055518, 224074024, 252083277, 336111036, 504166554, 672222072, 1008333108, 2016666216]

約数ペア:

[(1, 2016666216), (2, 1008333108), (3, 672222072), (4, 504166554), (6, 336111036), (8, 252083277), (9, 224074024), (12, 168055518), (18, 112037012), (24, 84027759), (36, 56018506), (72, 28009253), (1019, 1979064), (2038, 989532), (3057, 659688), (4076, 494766), (6114, 329844), (8152, 247383), (9171, 219896), (12228, 164922), (18342, 109948), (24456, 82461), (27487, 73368), (36684, 54974)]