2912455145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{190793}}^1$

素因数の和:190912

約数の個数: 16

約数和(自身を含む): 3626612352

約数和(自身を除く): 714157207

約数列:

[1, 5, 43, 71, 215, 355, 3053, 15265, 190793, 953965, 8204099, 13546303, 41020495, 67731515, 582491029, 2912455145]

約数ペア:

[(1, 2912455145), (5, 582491029), (43, 67731515), (71, 41020495), (215, 13546303), (355, 8204099), (3053, 953965), (15265, 190793)]