2016190360

素因数分解:

$2^3\times 5^1\times {\mathrm{50404759}}^1$

素因数の和:50404770

約数の個数: 16

約数和(自身を含む): 4536428400

約数和(自身を除く): 2520238040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50404759, 100809518, 201619036, 252023795, 403238072, 504047590, 1008095180, 2016190360]

約数ペア:

[(1, 2016190360), (2, 1008095180), (4, 504047590), (5, 403238072), (8, 252023795), (10, 201619036), (20, 100809518), (40, 50404759)]