2007498215

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1\times {\mathrm{7079}}^1$

素因数の和:8446

約数の個数: 16

約数和(自身を含む): 2467238400

約数和(自身を除く): 459740185

約数列:

[1, 5, 43, 215, 1319, 6595, 7079, 35395, 56717, 283585, 304397, 1521985, 9337201, 46686005, 401499643, 2007498215]

約数ペア:

[(1, 2007498215), (5, 401499643), (43, 46686005), (215, 9337201), (1319, 1521985), (6595, 304397), (7079, 283585), (35395, 56717)]