2055335048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19762837}}^1$

素因数の和:19762856

約数の個数: 16

約数和(自身を含む): 4150195980

約数和(自身を除く): 2094860932

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19762837, 39525674, 79051348, 158102696, 256916881, 513833762, 1027667524, 2055335048]

約数ペア:

[(1, 2055335048), (2, 1027667524), (4, 513833762), (8, 256916881), (13, 158102696), (26, 79051348), (52, 39525674), (104, 19762837)]