2106208039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{4261}}^1$

素因数の和:5130

約数の個数: 16

約数和(自身を含む): 2319891840

約数和(自身を除く): 213683801

約数列:

[1, 13, 47, 611, 809, 4261, 10517, 38023, 55393, 200267, 494299, 2603471, 3447149, 44812937, 162016003, 2106208039]

約数ペア:

[(1, 2106208039), (13, 162016003), (47, 44812937), (611, 3447149), (809, 2603471), (4261, 494299), (10517, 200267), (38023, 55393)]