2019858164082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{117881}}^1\times {\mathrm{86539}}^1$

素因数の和:204439

約数の個数: 48

約数和(自身を含む): 4774305875040

約数和(自身を除く): 2754447710958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 86539, 117881, 173078, 235762, 259617, 353643, 519234, 707286, 778851, 951929, 1060929, 1296691, 1557702, 1903858, 2121858, 2593382, 2855787, 3890073, 5711574, 7780146, 8567361, 11670219, 17134722, 23340438, 10201303859, 20402607718, 30603911577, 61207823154, 91811734731, 112214342449, 183623469462, 224428684898, 336643027347, 673286054694, 1009929082041, 2019858164082]

約数ペア:

[(1, 2019858164082), (2, 1009929082041), (3, 673286054694), (6, 336643027347), (9, 224428684898), (11, 183623469462), (18, 112214342449), (22, 91811734731), (33, 61207823154), (66, 30603911577), (99, 20402607718), (198, 10201303859), (86539, 23340438), (117881, 17134722), (173078, 11670219), (235762, 8567361), (259617, 7780146), (353643, 5711574), (519234, 3890073), (707286, 2855787), (778851, 2593382), (951929, 2121858), (1060929, 1903858), (1296691, 1557702)]