5191621524

素因数分解:

$2^2\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{72871}}^1$

素因数の和:74860

約数の個数: 36

約数和(自身を含む): 13130076960

約数和(自身を除く): 7938455436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1979, 3958, 5937, 7916, 11874, 17811, 23748, 35622, 71244, 72871, 145742, 218613, 291484, 437226, 655839, 874452, 1311678, 2623356, 144211709, 288423418, 432635127, 576846836, 865270254, 1297905381, 1730540508, 2595810762, 5191621524]

約数ペア:

[(1, 5191621524), (2, 2595810762), (3, 1730540508), (4, 1297905381), (6, 865270254), (9, 576846836), (12, 432635127), (18, 288423418), (36, 144211709), (1979, 2623356), (3958, 1311678), (5937, 874452), (7916, 655839), (11874, 437226), (17811, 291484), (23748, 218613), (35622, 145742), (71244, 72871)]