2488842719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317333}}^1$

素因数の和:317398

約数の個数: 16

約数和(自身を含む): 2924550144

約数和(自身を除く): 435707425

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 317333, 3490663, 7298659, 9837323, 80285249, 108210553, 226258429, 2488842719]

約数ペア:

[(1, 2488842719), (11, 226258429), (23, 108210553), (31, 80285249), (253, 9837323), (341, 7298659), (713, 3490663), (7843, 317333)]