2100086999

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{2399}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 2177280000

約数和(自身を除く): 77193001

約数列:

[1, 53, 83, 199, 2399, 4399, 10547, 16517, 127147, 199117, 477401, 875401, 10553201, 25302253, 39624283, 2100086999]

約数ペア:

[(1, 2100086999), (53, 39624283), (83, 25302253), (199, 10553201), (2399, 875401), (4399, 477401), (10547, 199117), (16517, 127147)]