2016402812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16261313}}^1$

素因数の和:16261348

約数の個数: 12

約数和(自身を含む): 3642534336

約数和(自身を除く): 1626131524

約数列:

[1, 2, 4, 31, 62, 124, 16261313, 32522626, 65045252, 504100703, 1008201406, 2016402812]

約数ペア:

[(1, 2016402812), (2, 1008201406), (4, 504100703), (31, 65045252), (62, 32522626), (124, 16261313)]