2080763085

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1\times {\mathrm{1823}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 3404021760

約数和(自身を除く): 1323258675

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1619, 1823, 4857, 5469, 8095, 9115, 24285, 27345, 76093, 85681, 228279, 257043, 380465, 428405, 1141395, 1285215, 2951437, 8854311, 14757185, 44271555, 138717539, 416152617, 693587695, 2080763085]

約数ペア:

[(1, 2080763085), (3, 693587695), (5, 416152617), (15, 138717539), (47, 44271555), (141, 14757185), (235, 8854311), (705, 2951437), (1619, 1285215), (1823, 1141395), (4857, 428405), (5469, 380465), (8095, 257043), (9115, 228279), (24285, 85681), (27345, 76093)]