2019019671

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2267}}^1\times {\mathrm{5821}}^1$

素因数の和:8111

約数の個数: 24

約数和(自身を含む): 3089805264

約数和(自身を除く): 1070785593

約数列:

[1, 3, 9, 17, 51, 153, 2267, 5821, 6801, 17463, 20403, 38539, 52389, 98957, 115617, 296871, 346851, 890613, 13196207, 39588621, 118765863, 224335519, 673006557, 2019019671]

約数ペア:

[(1, 2019019671), (3, 673006557), (9, 224335519), (17, 118765863), (51, 39588621), (153, 13196207), (2267, 890613), (5821, 346851), (6801, 296871), (17463, 115617), (20403, 98957), (38539, 52389)]