2049271307

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 2299389120

約数和(自身を除く): 250117813

約数列:

[1, 17, 37, 41, 229, 347, 629, 697, 1517, 3893, 5899, 8473, 9389, 12839, 14227, 25789, 79463, 144041, 159613, 218263, 241859, 347393, 526399, 1350871, 2940131, 3257983, 5905681, 8948783, 49982227, 55385711, 120545371, 2049271307]

約数ペア:

[(1, 2049271307), (17, 120545371), (37, 55385711), (41, 49982227), (229, 8948783), (347, 5905681), (629, 3257983), (697, 2940131), (1517, 1350871), (3893, 526399), (5899, 347393), (8473, 241859), (9389, 218263), (12839, 159613), (14227, 144041), (25789, 79463)]