2021503248

素因数分解:

$2^4\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{13913}}^1$

素因数の和:14936

約数の個数: 60

約数和(自身を含む): 5663415420

約数和(自身を除く): 3641912172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1009, 2018, 3027, 4036, 6054, 8072, 9081, 12108, 13913, 16144, 18162, 24216, 27826, 36324, 41739, 48432, 55652, 72648, 83478, 111304, 125217, 145296, 166956, 222608, 250434, 333912, 500868, 667824, 1001736, 2003472, 14038217, 28076434, 42114651, 56152868, 84229302, 112305736, 126343953, 168458604, 224611472, 252687906, 336917208, 505375812, 673834416, 1010751624, 2021503248]

約数ペア:

[(1, 2021503248), (2, 1010751624), (3, 673834416), (4, 505375812), (6, 336917208), (8, 252687906), (9, 224611472), (12, 168458604), (16, 126343953), (18, 112305736), (24, 84229302), (36, 56152868), (48, 42114651), (72, 28076434), (144, 14038217), (1009, 2003472), (2018, 1001736), (3027, 667824), (4036, 500868), (6054, 333912), (8072, 250434), (9081, 222608), (12108, 166956), (13913, 145296), (16144, 125217), (18162, 111304), (24216, 83478), (27826, 72648), (36324, 55652), (41739, 48432)]