2092181555

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{56249}}^1$

素因数の和:56470

約数の個数: 16

約数和(自身を含む): 2583900000

約数和(自身を除く): 491718445

約数列:

[1, 5, 43, 173, 215, 865, 7439, 37195, 56249, 281245, 2418707, 9731077, 12093535, 48655385, 418436311, 2092181555]

約数ペア:

[(1, 2092181555), (5, 418436311), (43, 48655385), (173, 12093535), (215, 9731077), (865, 2418707), (7439, 281245), (37195, 56249)]