2065369985

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{48409}}^1$

素因数の和:48497

約数の個数: 32

約数和(自身を含む): 3011489280

約数和(自身を除く): 946119295

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 805, 1219, 1855, 6095, 8533, 42665, 48409, 242045, 338863, 1113407, 1694315, 2565677, 5567035, 7793849, 12828385, 17959739, 38969245, 59010571, 89798695, 295052855, 413073997, 2065369985]

約数ペア:

[(1, 2065369985), (5, 413073997), (7, 295052855), (23, 89798695), (35, 59010571), (53, 38969245), (115, 17959739), (161, 12828385), (265, 7793849), (371, 5567035), (805, 2565677), (1219, 1694315), (1855, 1113407), (6095, 338863), (8533, 242045), (42665, 48409)]