2046202405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{163109}}^1$

素因数の和:163320

約数の個数: 16

約数和(自身を含む): 2658040560

約数和(自身を除く): 611838155

約数列:

[1, 5, 13, 65, 193, 965, 2509, 12545, 163109, 815545, 2120417, 10602085, 31480037, 157400185, 409240481, 2046202405]

約数ペア:

[(1, 2046202405), (5, 409240481), (13, 157400185), (65, 31480037), (193, 10602085), (965, 2120417), (2509, 815545), (12545, 163109)]