2090034401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{16631}}^1$

素因数の和:18032

約数の個数: 16

約数和(自身を含む): 2574367488

約数和(自身を除く): 484333087

約数列:

[1, 7, 13, 91, 1381, 9667, 16631, 17953, 116417, 125671, 216203, 1513421, 22967411, 160771877, 298576343, 2090034401]

約数ペア:

[(1, 2090034401), (7, 298576343), (13, 160771877), (91, 22967411), (1381, 1513421), (9667, 216203), (16631, 125671), (17953, 116417)]