2017279606

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1\times {\mathrm{7121}}^1$

素因数の和:8039

約数の個数: 16

約数和(自身を含む): 3045936960

約数和(自身を除く): 1028657354

約数列:

[1, 2, 197, 394, 719, 1438, 7121, 14242, 141643, 283286, 1402837, 2805674, 5119999, 10239998, 1008639803, 2017279606]

約数ペア:

[(1, 2017279606), (2, 1008639803), (197, 10239998), (394, 5119999), (719, 2805674), (1438, 1402837), (7121, 283286), (14242, 141643)]