2019249427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{5153}}^1$

素因数の和:5910

約数の個数: 16

約数和(自身を含む): 2228754528

約数和(自身を除く): 209505101

約数列:

[1, 13, 43, 559, 701, 5153, 9113, 30143, 66989, 221579, 391859, 2880527, 3612253, 46959289, 155326879, 2019249427]

約数ペア:

[(1, 2019249427), (13, 155326879), (43, 46959289), (559, 3612253), (701, 2880527), (5153, 391859), (9113, 221579), (30143, 66989)]