2016996055

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1\times {\mathrm{11399}}^1$

素因数の和:12270

約数の個数: 16

約数和(自身を含む): 2479910400

約数和(自身を除く): 462914345

約数列:

[1, 5, 43, 215, 823, 4115, 11399, 35389, 56995, 176945, 490157, 2450785, 9381377, 46906885, 403399211, 2016996055]

約数ペア:

[(1, 2016996055), (5, 403399211), (43, 46906885), (215, 9381377), (823, 2450785), (4115, 490157), (11399, 176945), (35389, 56995)]