2010419995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{107251}}^1$

素因数の和:107442

約数の個数: 16

約数和(自身を含む): 2532863232

約数和(自身を除く): 522443237

約数列:

[1, 5, 23, 115, 163, 815, 3749, 18745, 107251, 536255, 2466773, 12333865, 17481913, 87409565, 402083999, 2010419995]

約数ペア:

[(1, 2010419995), (5, 402083999), (23, 87409565), (115, 17481913), (163, 12333865), (815, 2466773), (3749, 536255), (18745, 107251)]