2089968315

素因数分解:

$3^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{48871}}^1$

素因数の和:51730

約数の個数: 16

約数和(自身を含む): 3345190656

約数和(自身を除く): 1255222341

約数列:

[1, 3, 5, 15, 2851, 8553, 14255, 42765, 48871, 146613, 244355, 733065, 139331221, 417993663, 696656105, 2089968315]

約数ペア:

[(1, 2089968315), (3, 696656105), (5, 417993663), (15, 139331221), (2851, 733065), (8553, 244355), (14255, 146613), (42765, 48871)]