2015796849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{7673}}^1$

素因数の和:8125

約数の個数: 32

約数和(自身を含む): 3094156800

約数和(自身を除く): 1078359951

約数列:

[1, 3, 11, 19, 33, 57, 209, 419, 627, 1257, 4609, 7673, 7961, 13827, 23019, 23883, 84403, 87571, 145787, 253209, 262713, 437361, 1603657, 3214987, 4810971, 9644961, 35364857, 61084753, 106094571, 183254259, 671932283, 2015796849]

約数ペア:

[(1, 2015796849), (3, 671932283), (11, 183254259), (19, 106094571), (33, 61084753), (57, 35364857), (209, 9644961), (419, 4810971), (627, 3214987), (1257, 1603657), (4609, 437361), (7673, 262713), (7961, 253209), (13827, 145787), (23019, 87571), (23883, 84403)]