2017256910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67241897}}^1$

素因数の和:67241907

約数の個数: 16

約数和(自身を含む): 4841416656

約数和(自身を除く): 2824159746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67241897, 134483794, 201725691, 336209485, 403451382, 672418970, 1008628455, 2017256910]

約数ペア:

[(1, 2017256910), (2, 1008628455), (3, 672418970), (5, 403451382), (6, 336209485), (10, 201725691), (15, 134483794), (30, 67241897)]