2510134497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{302171}}^1$

素因数の和:302261

約数の個数: 24

約数和(自身を含む): 3959661888

約数和(自身を除く): 1449527391

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 302171, 906513, 2719539, 3928223, 11784669, 21454141, 35354007, 64362423, 193087269, 278903833, 836711499, 2510134497]

約数ペア:

[(1, 2510134497), (3, 836711499), (9, 278903833), (13, 193087269), (39, 64362423), (71, 35354007), (117, 21454141), (213, 11784669), (639, 3928223), (923, 2719539), (2769, 906513), (8307, 302171)]