261004026

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{134677}}^1$

素因数の和:134718

約数の個数: 32

約数和(自身を含む): 581808960

約数和(自身を除く): 320804934

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 134677, 269354, 404031, 808062, 2289509, 2558863, 4579018, 5117726, 6868527, 7676589, 13737054, 15353178, 43500671, 87001342, 130502013, 261004026]

約数ペア:

[(1, 261004026), (2, 130502013), (3, 87001342), (6, 43500671), (17, 15353178), (19, 13737054), (34, 7676589), (38, 6868527), (51, 5117726), (57, 4579018), (102, 2558863), (114, 2289509), (323, 808062), (646, 404031), (969, 269354), (1938, 134677)]