2016021388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16258237}}^1$

素因数の和:16258272

約数の個数: 12

約数和(自身を含む): 3641845312

約数和(自身を除く): 1625823924

約数列:

[1, 2, 4, 31, 62, 124, 16258237, 32516474, 65032948, 504005347, 1008010694, 2016021388]

約数ペア:

[(1, 2016021388), (2, 1008010694), (4, 504005347), (31, 65032948), (62, 32516474), (124, 16258237)]