2737370

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{827}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 4948128

約数和(自身を除く): 2210758

約数列:

[1, 2, 5, 10, 331, 662, 827, 1654, 1655, 3310, 4135, 8270, 273737, 547474, 1368685, 2737370]

約数ペア:

[(1, 2737370), (2, 1368685), (5, 547474), (10, 273737), (331, 8270), (662, 4135), (827, 3310), (1654, 1655)]