2019071804

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{8555389}}^1$

素因数の和:8555452

約数の個数: 12

約数和(自身を含む): 3593263800

約数和(自身を除く): 1574191996

約数列:

[1, 2, 4, 59, 118, 236, 8555389, 17110778, 34221556, 504767951, 1009535902, 2019071804]

約数ペア:

[(1, 2019071804), (2, 1009535902), (4, 504767951), (59, 34221556), (118, 17110778), (236, 8555389)]