20165004019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{552481}}^1$

素因数の和:552630

約数の個数: 16

約数和(自身を含む): 22673861280

約数和(自身を除く): 2508857261

約数列:

[1, 17, 19, 113, 323, 1921, 2147, 36499, 552481, 9392177, 10497139, 62430353, 178451363, 1061316001, 1186176707, 20165004019]

約数ペア:

[(1, 20165004019), (17, 1186176707), (19, 1061316001), (113, 178451363), (323, 62430353), (1921, 10497139), (2147, 9392177), (36499, 552481)]