2018085008

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{301027}}^1$

素因数の和:301454

約数の個数: 20

約数和(自身を含む): 3919384560

約数和(自身を除く): 1901299552

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 301027, 602054, 1204108, 2408216, 4816432, 126130313, 252260626, 504521252, 1009042504, 2018085008]

約数ペア:

[(1, 2018085008), (2, 1009042504), (4, 504521252), (8, 252260626), (16, 126130313), (419, 4816432), (838, 2408216), (1676, 1204108), (3352, 602054), (6704, 301027)]