2018146508

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1359937}}^1$

素因数の和:1360001

約数の個数: 24

約数和(自身を含む): 4112452512

約数和(自身を除く): 2094306004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1359937, 2719874, 5439748, 9519559, 19039118, 38078236, 72076661, 144153322, 288306644, 504536627, 1009073254, 2018146508]

約数ペア:

[(1, 2018146508), (2, 1009073254), (4, 504536627), (7, 288306644), (14, 144153322), (28, 72076661), (53, 38078236), (106, 19039118), (212, 9519559), (371, 5439748), (742, 2719874), (1484, 1359937)]