2831595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 4910256

約数和(自身を除く): 2078661

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1117, 2535, 3351, 5585, 14521, 16755, 43563, 72605, 188773, 217815, 566319, 943865, 2831595]

約数ペア:

[(1, 2831595), (3, 943865), (5, 566319), (13, 217815), (15, 188773), (39, 72605), (65, 43563), (169, 16755), (195, 14521), (507, 5585), (845, 3351), (1117, 2535)]