19505106

素因数分解:

$2^1\times 3^2\times {\mathrm{1033}}^1\times {\mathrm{1049}}^1$

素因数の和:2090

約数の個数: 24

約数和(自身を含む): 42342300

約数和(自身を除く): 22837194

約数列:

[1, 2, 3, 6, 9, 18, 1033, 1049, 2066, 2098, 3099, 3147, 6198, 6294, 9297, 9441, 18594, 18882, 1083617, 2167234, 3250851, 6501702, 9752553, 19505106]

約数ペア:

[(1, 19505106), (2, 9752553), (3, 6501702), (6, 3250851), (9, 2167234), (18, 1083617), (1033, 18882), (1049, 18594), (2066, 9441), (2098, 9297), (3099, 6294), (3147, 6198)]