2014974871

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1165399}}^1$

素因数の和:1165438

約数の個数: 16

約数和(自身を含む): 2610496000

約数和(自身を除く): 595521129

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 1165399, 8157793, 15150187, 22142581, 106051309, 154998067, 287853553, 2014974871]

約数ペア:

[(1, 2014974871), (7, 287853553), (13, 154998067), (19, 106051309), (91, 22142581), (133, 15150187), (247, 8157793), (1729, 1165399)]