2015842164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{180437}}^1$

素因数の和:180477

約数の個数: 72

約数和(自身を含む): 5759580960

約数和(自身を除く): 3743738796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 180437, 360874, 541311, 721748, 1082622, 1263059, 2165244, 2526118, 3428303, 3789177, 5052236, 6856606, 7578354, 8841413, 10284909, 13713212, 15156708, 17682826, 20569818, 23998121, 26524239, 35365652, 41139636, 47996242, 53048478, 71994363, 95992484, 106096956, 143988726, 167986847, 287977452, 335973694, 503960541, 671947388, 1007921082, 2015842164]

約数ペア:

[(1, 2015842164), (2, 1007921082), (3, 671947388), (4, 503960541), (6, 335973694), (7, 287977452), (12, 167986847), (14, 143988726), (19, 106096956), (21, 95992484), (28, 71994363), (38, 53048478), (42, 47996242), (49, 41139636), (57, 35365652), (76, 26524239), (84, 23998121), (98, 20569818), (114, 17682826), (133, 15156708), (147, 13713212), (196, 10284909), (228, 8841413), (266, 7578354), (294, 6856606), (399, 5052236), (532, 3789177), (588, 3428303), (798, 2526118), (931, 2165244), (1596, 1263059), (1862, 1082622), (2793, 721748), (3724, 541311), (5586, 360874), (11172, 180437)]