2018445033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{27689}}^1$

素因数の和:27797

約数の個数: 24

約数和(自身を含む): 2999823840

約数和(自身を除く): 981378807

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2209, 6627, 24299, 27689, 72897, 83067, 304579, 913737, 1301383, 3904149, 14315213, 42945639, 61165001, 183495003, 672815011, 2018445033]

約数ペア:

[(1, 2018445033), (3, 672815011), (11, 183495003), (33, 61165001), (47, 42945639), (141, 14315213), (517, 3904149), (1551, 1301383), (2209, 913737), (6627, 304579), (24299, 83067), (27689, 72897)]