2016119855

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{427597}}^1$

素因数の和:427666

約数の個数: 16

約数和(自身を含む): 2586112704

約数和(自身を除く): 569992849

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 427597, 2137985, 9834731, 17531477, 49173655, 87657385, 403223971, 2016119855]

約数ペア:

[(1, 2016119855), (5, 403223971), (23, 87657385), (41, 49173655), (115, 17531477), (205, 9834731), (943, 2137985), (4715, 427597)]