2018784822

素因数分解:

$2^1\times 3^1\times {\mathrm{15377}}^1\times {\mathrm{21881}}^1$

素因数の和:37263

約数の個数: 16

約数和(自身を含む): 4038016752

約数和(自身を除く): 2019231930

約数列:

[1, 2, 3, 6, 15377, 21881, 30754, 43762, 46131, 65643, 92262, 131286, 336464137, 672928274, 1009392411, 2018784822]

約数ペア:

[(1, 2018784822), (2, 1009392411), (3, 672928274), (6, 336464137), (15377, 131286), (21881, 92262), (30754, 65643), (43762, 46131)]