2019202453

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{10007}}^1$

素因数の和:10344

約数の個数: 16

約数和(自身を含む): 2182864896

約数和(自身を除く): 163662443

約数列:

[1, 23, 31, 283, 713, 6509, 8773, 10007, 201779, 230161, 310217, 2831981, 7134991, 65135563, 87791411, 2019202453]

約数ペア:

[(1, 2019202453), (23, 87791411), (31, 65135563), (283, 7134991), (713, 2831981), (6509, 310217), (8773, 230161), (10007, 201779)]