20159441382

素因数分解:

$2^1\times 3^1\times {\mathrm{61583}}^1\times {\mathrm{54559}}^1$

素因数の和:116147

約数の個数: 16

約数和(自身を含む): 40320276480

約数和(自身を除く): 20160835098

約数列:

[1, 2, 3, 6, 54559, 61583, 109118, 123166, 163677, 184749, 327354, 369498, 3359906897, 6719813794, 10079720691, 20159441382]

約数ペア:

[(1, 20159441382), (2, 10079720691), (3, 6719813794), (6, 3359906897), (54559, 369498), (61583, 327354), (109118, 184749), (123166, 163677)]