2697029235

素因数分解:

$3^2\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{20173}}^1$

素因数の和:23155

約数の個数: 24

約数和(自身を含む): 4676655984

約数和(自身を除く): 1979626749

約数列:

[1, 3, 5, 9, 15, 45, 2971, 8913, 14855, 20173, 26739, 44565, 60519, 100865, 133695, 181557, 302595, 907785, 59933983, 179801949, 299669915, 539405847, 899009745, 2697029235]

約数ペア:

[(1, 2697029235), (3, 899009745), (5, 539405847), (9, 299669915), (15, 179801949), (45, 59933983), (2971, 907785), (8913, 302595), (14855, 181557), (20173, 133695), (26739, 100865), (44565, 60519)]