2205002663

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^2\times {\mathrm{14423}}^1$

素因数の和:14503

約数の個数: 18

約数和(自身を含む): 2448776904

約数和(自身を除く): 243774241

約数列:

[1, 17, 23, 289, 391, 529, 6647, 8993, 14423, 152881, 245191, 331729, 4168247, 5639393, 7629767, 95869681, 129706039, 2205002663]

約数ペア:

[(1, 2205002663), (17, 129706039), (23, 95869681), (289, 7629767), (391, 5639393), (529, 4168247), (6647, 331729), (8993, 245191), (14423, 152881)]