2011322032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5465549}}^1$

素因数の和:5465580

約数の個数: 20

約数和(自身を含む): 4066369200

約数和(自身を除く): 2055047168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5465549, 10931098, 21862196, 43724392, 87448784, 125707627, 251415254, 502830508, 1005661016, 2011322032]

約数ペア:

[(1, 2011322032), (2, 1005661016), (4, 502830508), (8, 251415254), (16, 125707627), (23, 87448784), (46, 43724392), (92, 21862196), (184, 10931098), (368, 5465549)]