2013648424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13247687}}^1$

素因数の和:13247712

約数の個数: 16

約数和(自身を含む): 3974306400

約数和(自身を除く): 1960657976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13247687, 26495374, 52990748, 105981496, 251706053, 503412106, 1006824212, 2013648424]

約数ペア:

[(1, 2013648424), (2, 1006824212), (4, 503412106), (8, 251706053), (19, 105981496), (38, 52990748), (76, 26495374), (152, 13247687)]