2019162862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{43003}}^1$

素因数の和:44403

約数の個数: 16

約数和(自身を含む): 3209302512

約数和(自身を除く): 1190139650

約数列:

[1, 2, 17, 34, 1381, 2762, 23477, 43003, 46954, 86006, 731051, 1462102, 59387143, 118774286, 1009581431, 2019162862]

約数ペア:

[(1, 2019162862), (2, 1009581431), (17, 118774286), (34, 59387143), (1381, 1462102), (2762, 731051), (23477, 86006), (43003, 46954)]