2474693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 2882880

約数和(自身を除く): 408187

約数列:

[1, 13, 19, 43, 233, 247, 559, 817, 3029, 4427, 10019, 10621, 57551, 130247, 190361, 2474693]

約数ペア:

[(1, 2474693), (13, 190361), (19, 130247), (43, 57551), (233, 10621), (247, 10019), (559, 4427), (817, 3029)]