2241031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 2611840

約数和(自身を除く): 370809

約数列:

[1, 13, 19, 43, 211, 247, 559, 817, 2743, 4009, 9073, 10621, 52117, 117949, 172387, 2241031]

約数ペア:

[(1, 2241031), (13, 172387), (19, 117949), (43, 52117), (211, 10621), (247, 9073), (559, 4009), (817, 2743)]