2016202785

素因数分解:

$3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{90271}}^1$

素因数の和:91768

約数の個数: 16

約数和(自身を含む): 3228126720

約数和(自身を除く): 1211923935

約数列:

[1, 3, 5, 15, 1489, 4467, 7445, 22335, 90271, 270813, 451355, 1354065, 134413519, 403240557, 672067595, 2016202785]

約数ペア:

[(1, 2016202785), (3, 672067595), (5, 403240557), (15, 134413519), (1489, 1354065), (4467, 451355), (7445, 270813), (22335, 90271)]