2017392085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{228859}}^1$

素因数の和:228948

約数の個数: 16

約数和(自身を含む): 2537599680

約数和(自身を除く): 520207595

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8815, 228859, 1144295, 9383219, 9840937, 46916095, 49204685, 403478417, 2017392085]

約数ペア:

[(1, 2017392085), (5, 403478417), (41, 49204685), (43, 46916095), (205, 9840937), (215, 9383219), (1763, 1144295), (8815, 228859)]