2018169609

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1\times {\mathrm{7817}}^1$

素因数の和:9960

約数の個数: 16

約数和(自身を含む): 2758190400

約数和(自身を除く): 740020791

約数列:

[1, 3, 41, 123, 2099, 6297, 7817, 23451, 86059, 258177, 320497, 961491, 16407883, 49223649, 672723203, 2018169609]

約数ペア:

[(1, 2018169609), (3, 672723203), (41, 49223649), (123, 16407883), (2099, 961491), (6297, 320497), (7817, 258177), (23451, 86059)]