2912390495

素因数分解:

$5^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{52967}}^1$

素因数の和:54550

約数の個数: 16

約数和(自身を含む): 3996753408

約数和(自身を除く): 1084362913

約数列:

[1, 5, 7, 35, 1571, 7855, 10997, 52967, 54985, 264835, 370769, 1853845, 83211157, 416055785, 582478099, 2912390495]

約数ペア:

[(1, 2912390495), (5, 582478099), (7, 416055785), (35, 83211157), (1571, 1853845), (7855, 370769), (10997, 264835), (52967, 54985)]