2010537991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1374257}}^1$

素因数の和:1374294

約数の個数: 16

約数和(自身を含む): 2638575360

約数和(自身を除く): 628037369

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1374257, 9619799, 15116827, 26110883, 105817789, 182776181, 287219713, 2010537991]

約数ペア:

[(1, 2010537991), (7, 287219713), (11, 182776181), (19, 105817789), (77, 26110883), (133, 15116827), (209, 9619799), (1463, 1374257)]