2010340017

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{243589}}^1$

素因数の和:243733

約数の個数: 24

約数和(自身を含む): 3344003520

約数和(自身を除く): 1333663503

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 8253, 243589, 730767, 1705123, 2192301, 5115369, 15346107, 31910159, 95730477, 223371113, 287191431, 670113339, 2010340017]

約数ペア:

[(1, 2010340017), (3, 670113339), (7, 287191431), (9, 223371113), (21, 95730477), (63, 31910159), (131, 15346107), (393, 5115369), (917, 2192301), (1179, 1705123), (2751, 730767), (8253, 243589)]