2056599415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{90659}}^1$

素因数の和:91026

約数の個数: 16

約数和(自身を含む): 2665404000

約数和(自身を除く): 608804585

約数列:

[1, 5, 13, 65, 349, 1745, 4537, 22685, 90659, 453295, 1178567, 5892835, 31639991, 158199955, 411319883, 2056599415]

約数ペア:

[(1, 2056599415), (5, 411319883), (13, 158199955), (65, 31639991), (349, 5892835), (1745, 1178567), (4537, 453295), (22685, 90659)]