2377880071

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{30241}}^1$

素因数の和:30534

約数の個数: 16

約数和(自身を含む): 2787102720

約数和(自身を除く): 409222649

約数列:

[1, 7, 47, 239, 329, 1673, 11233, 30241, 78631, 211687, 1421327, 7227599, 9949289, 50593193, 339697153, 2377880071]

約数ペア:

[(1, 2377880071), (7, 339697153), (47, 50593193), (239, 9949289), (329, 7227599), (1673, 1421327), (11233, 211687), (30241, 78631)]