2401919275

素因数分解:

$5^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{12157}}^1$

素因数の和:13303

約数の個数: 24

約数和(自身を含む): 3407157920

約数和(自身を除く): 1005238645

約数列:

[1, 5, 7, 25, 35, 175, 1129, 5645, 7903, 12157, 28225, 39515, 60785, 85099, 197575, 303925, 425495, 2127475, 13725253, 68626265, 96076771, 343131325, 480383855, 2401919275]

約数ペア:

[(1, 2401919275), (5, 480383855), (7, 343131325), (25, 96076771), (35, 68626265), (175, 13725253), (1129, 2127475), (5645, 425495), (7903, 303925), (12157, 197575), (28225, 85099), (39515, 60785)]