2017957030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2842193}}^1$

素因数の和:2842271

約数の個数: 16

約数和(自身を含む): 3683483424

約数和(自身を除く): 1665526394

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2842193, 5684386, 14210965, 28421930, 201795703, 403591406, 1008978515, 2017957030]

約数ペア:

[(1, 2017957030), (2, 1008978515), (5, 403591406), (10, 201795703), (71, 28421930), (142, 14210965), (355, 5684386), (710, 2842193)]