2807248214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{76873}}^1$

素因数の和:76956

約数の個数: 24

約数和(自身を含む): 4580152920

約数和(自身を除く): 1772904706

約数列:

[1, 2, 19, 31, 38, 62, 589, 961, 1178, 1922, 18259, 36518, 76873, 153746, 1460587, 2383063, 2921174, 4766126, 45278197, 73874953, 90556394, 147749906, 1403624107, 2807248214]

約数ペア:

[(1, 2807248214), (2, 1403624107), (19, 147749906), (31, 90556394), (38, 73874953), (62, 45278197), (589, 4766126), (961, 2921174), (1178, 2383063), (1922, 1460587), (18259, 153746), (36518, 76873)]