2016080975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{114713}}^1$

素因数の和:114779

約数の個数: 24

約数和(自身を含む): 2702661840

約数和(自身を除く): 686580865

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 3515, 17575, 114713, 573565, 2179547, 2867825, 4244381, 10897735, 21221905, 54488675, 80643239, 106109525, 403216195, 2016080975]

約数ペア:

[(1, 2016080975), (5, 403216195), (19, 106109525), (25, 80643239), (37, 54488675), (95, 21221905), (185, 10897735), (475, 4244381), (703, 2867825), (925, 2179547), (3515, 573565), (17575, 114713)]