2294509

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 2764800

約数和(自身を除く): 470291

約数列:

[1, 7, 29, 89, 127, 203, 623, 889, 2581, 3683, 11303, 18067, 25781, 79121, 327787, 2294509]

約数ペア:

[(1, 2294509), (7, 327787), (29, 79121), (89, 25781), (127, 18067), (203, 11303), (623, 3683), (889, 2581)]