2012624248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13240949}}^1$

素因数の和:13240974

約数の個数: 16

約数和(自身を含む): 3972285000

約数和(自身を除く): 1959660752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13240949, 26481898, 52963796, 105927592, 251578031, 503156062, 1006312124, 2012624248]

約数ペア:

[(1, 2012624248), (2, 1006312124), (4, 503156062), (8, 251578031), (19, 105927592), (38, 52963796), (76, 26481898), (152, 13240949)]