2014987898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1869191}}^1$

素因数の和:1869218

約数の個数: 24

約数和(自身を含む): 3835581984

約数和(自身を除く): 1820594086

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1869191, 3738382, 13084337, 20561101, 26168674, 41122202, 91590359, 143927707, 183180718, 287855414, 1007493949, 2014987898]

約数ペア:

[(1, 2014987898), (2, 1007493949), (7, 287855414), (11, 183180718), (14, 143927707), (22, 91590359), (49, 41122202), (77, 26168674), (98, 20561101), (154, 13084337), (539, 3738382), (1078, 1869191)]