20190465539

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2851}}^1\times {\mathrm{9091}}^1$

素因数の和:12002

約数の個数: 16

約数和(自身を含む): 21781522560

約数和(自身を除く): 1591057021

約数列:

[1, 19, 41, 779, 2851, 9091, 54169, 116891, 172729, 372731, 2220929, 7081889, 25918441, 492450379, 1062656081, 20190465539]

約数ペア:

[(1, 20190465539), (19, 1062656081), (41, 492450379), (779, 25918441), (2851, 7081889), (9091, 2220929), (54169, 372731), (116891, 172729)]