20180374098

素因数分解:

$2^1\times 3^1\times {\mathrm{9857}}^1\times {\mathrm{341219}}^1$

素因数の和:351081

約数の個数: 16

約数和(自身を含む): 40364961120

約数和(自身を除く): 20184587022

約数列:

[1, 2, 3, 6, 9857, 19714, 29571, 59142, 341219, 682438, 1023657, 2047314, 3363395683, 6726791366, 10090187049, 20180374098]

約数ペア:

[(1, 20180374098), (2, 10090187049), (3, 6726791366), (6, 3363395683), (9857, 2047314), (19714, 1023657), (29571, 682438), (59142, 341219)]