2155677306

素因数分解:

$2^1\times 3^1\times {\mathrm{659}}^1\times {\mathrm{545189}}^1$

素因数の和:545853

約数の個数: 16

約数和(自身を含む): 4317904800

約数和(自身を除く): 2162227494

約数列:

[1, 2, 3, 6, 659, 1318, 1977, 3954, 545189, 1090378, 1635567, 3271134, 359279551, 718559102, 1077838653, 2155677306]

約数ペア:

[(1, 2155677306), (2, 1077838653), (3, 718559102), (6, 359279551), (659, 3271134), (1318, 1635567), (1977, 1090378), (3954, 545189)]