3048644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 5715360

約数和(自身を除く): 2666716

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 419, 428, 838, 1676, 1819, 3638, 7123, 7276, 14246, 28492, 44833, 89666, 179332, 762161, 1524322, 3048644]

約数ペア:

[(1, 3048644), (2, 1524322), (4, 762161), (17, 179332), (34, 89666), (68, 44833), (107, 28492), (214, 14246), (419, 7276), (428, 7123), (838, 3638), (1676, 1819)]