2435485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 3190320

約数和(自身を除く): 754835

約数列:

[1, 5, 13, 65, 89, 421, 445, 1157, 2105, 5473, 5785, 27365, 37469, 187345, 487097, 2435485]

約数ペア:

[(1, 2435485), (5, 487097), (13, 187345), (65, 37469), (89, 27365), (421, 5785), (445, 5473), (1157, 2105)]