2019425001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2660639}}^1$

素因数の和:2660676

約数の個数: 16

約数和(自身を含む): 3065057280

約数和(自身を除く): 1045632279

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 2660639, 7981917, 29267029, 61194697, 87801087, 183584091, 673141667, 2019425001]

約数ペア:

[(1, 2019425001), (3, 673141667), (11, 183584091), (23, 87801087), (33, 61194697), (69, 29267029), (253, 7981917), (759, 2660639)]