2017739108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2293}}^1\times {\mathrm{2857}}^1$

素因数の和:5172

約数の個数: 48

約数和(自身を含む): 4405801344

約数和(自身を除く): 2388062236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2293, 2857, 4586, 5714, 9172, 11428, 16051, 19999, 25223, 31427, 32102, 39998, 50446, 62854, 64204, 79996, 100892, 125708, 176561, 219989, 353122, 439978, 706244, 879956, 6551101, 13102202, 26204404, 45857707, 72062111, 91715414, 144124222, 183430828, 288248444, 504434777, 1008869554, 2017739108]

約数ペア:

[(1, 2017739108), (2, 1008869554), (4, 504434777), (7, 288248444), (11, 183430828), (14, 144124222), (22, 91715414), (28, 72062111), (44, 45857707), (77, 26204404), (154, 13102202), (308, 6551101), (2293, 879956), (2857, 706244), (4586, 439978), (5714, 353122), (9172, 219989), (11428, 176561), (16051, 125708), (19999, 100892), (25223, 79996), (31427, 64204), (32102, 62854), (39998, 50446)]