2015471248

素因数分解:

$2^4\times 7^1\times {\mathrm{811}}^1\times {\mathrm{22189}}^1$

素因数の和:23015

約数の個数: 40

約数和(自身を含む): 4468533440

約数和(自身を除く): 2453062192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 811, 1622, 3244, 5677, 6488, 11354, 12976, 22189, 22708, 44378, 45416, 88756, 90832, 155323, 177512, 310646, 355024, 621292, 1242584, 2485168, 17995279, 35990558, 71981116, 125966953, 143962232, 251933906, 287924464, 503867812, 1007735624, 2015471248]

約数ペア:

[(1, 2015471248), (2, 1007735624), (4, 503867812), (7, 287924464), (8, 251933906), (14, 143962232), (16, 125966953), (28, 71981116), (56, 35990558), (112, 17995279), (811, 2485168), (1622, 1242584), (3244, 621292), (5677, 355024), (6488, 310646), (11354, 177512), (12976, 155323), (22189, 90832), (22708, 88756), (44378, 45416)]