2017012052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{138493}}^1$

素因数の和:138839

約数の個数: 24

約数和(自身を含む): 3862320672

約数和(自身を除く): 1845308620

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 14564, 138493, 276986, 553972, 1523423, 3046846, 6093692, 45841183, 91682366, 183364732, 504253013, 1008506026, 2017012052]

約数ペア:

[(1, 2017012052), (2, 1008506026), (4, 504253013), (11, 183364732), (22, 91682366), (44, 45841183), (331, 6093692), (662, 3046846), (1324, 1523423), (3641, 553972), (7282, 276986), (14564, 138493)]