20180930564

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{599}}^1\times {\mathrm{19013}}^1$

素因数の和:20059

約数の個数: 24

約数和(自身を含む): 35457307200

約数和(自身を除く): 15276376636

約数列:

[1, 2, 4, 443, 599, 886, 1198, 1772, 2396, 19013, 38026, 76052, 265357, 530714, 1061428, 8422759, 11388787, 16845518, 22777574, 33691036, 45555148, 5045232641, 10090465282, 20180930564]

約数ペア:

[(1, 20180930564), (2, 10090465282), (4, 5045232641), (443, 45555148), (599, 33691036), (886, 22777574), (1198, 16845518), (1772, 11388787), (2396, 8422759), (19013, 1061428), (38026, 530714), (76052, 265357)]